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Greg's Zenith STOL CH750
United States
Приєднався 26 тра 2007
Welcome fellow aircraft builders and aviation enthusiasts! My channel showcases the scratch-build progress and tips for construction of my Zenith Aircraft STOL CH 750. The STOL CH 750 is a two-place, amateur-built airplane, designed by Zenith Aircraft Company. I'll be installing a 1966 Chevrolet Corvair 6-cylinder, air-cooled, 100-horsepower engine. My main goal is to help people avoid making rookie mistakes (by seeing my struggles with them) while simply having fun. I'm no professional videographer, UA-camr or airplane builder, but hopefully the information is useful to others with similar projects! Please feel free to comment and subscribe! Thanks for visiting, and good luck with your projects.
DIY Pilot Survival Vest
Welcome back fellow aircraft builders and aviation enthusiasts. Today’s video is a bit of show-and-tell on a DIY Pilot Survival Vest that I put together for use in some of the more remote areas I plan to fly. It satisfies The Pathfinder School’s 10 C’s of Survival, and has built-in redundancies and survival items that will help in the event of a forced landing in warmer weather. It is not designed for winter survival. I developed this kit for use in the type of off-airport adventures I may have, no matter what airplane I’m flying at the time.
Please check out the links below for inspiration and information on survival and preparedness, along with links to specific products that appear in the video:
DIY Pilot Survival Vest Checklist:
docs.google.com/document/d/1DXSp88JXZFNxtOj0JRc6H1QE_KEb5JAWWUH1tuYPPtc
Dave Canterbury UA-cam Channel:
ua-cam.com/users/wildernessoutfitters
Pathfinder School 10 C’s of Survivability:
Part 1: ua-cam.com/video/RPjGIheVi4w/v-deo.html
Part 2: ua-cam.com/video/vw1gCDuBb9c/v-deo.html
Corporals Corner UA-cam Channel:
ua-cam.com/users/recall5811
Corporal Corner’s Ridgeline System:
ua-cam.com/video/Sipxc4jFI9s/v-deo.html
Sensible Prepper UA-cam Channel:
ua-cam.com/users/recall5811
Self-Reliance Outfitters/Pathfinder School:
www.selfrelianceoutfitters.com/
Fishing/Survival Vest:
www.amazon.com/gp/product/B078RM6W9M
Victorinox One-handed Trekker:
www.amazon.com/gp/product/B001DZT0M0
Aquamira Frontier Straw:
www.amazon.com/Aquamira-Frontier-Straw-Filter/dp/B000OR115W
Individually Sealed Water Purification Tablets:
www.amazon.com/gp/product/B06XPCCD4Y
Olight S1 Baton LED Light:
www.amazon.com/gp/product/B016Q0E1KW
Nano XL Fire Steel:
www.amazon.com/gp/product/B01M1722SZ
Self-Reliance Outfitters Mini-Inferno:
www.selfrelianceoutfitters.com/collections/infernos-sure-fire/products/mini-inferno-bug-out-bag-essentials-list
Rescue-Flash™Signal Mirror:
www.amazon.com/gp/product/B075SMDRQK
Emergency Signal Whistle:
www.amazon.com/gp/product/B01NBC60ZA
Suunto Clipper Compass, Liquid Filled:
www.amazon.com/gp/product/B000BSDU4Y
Fresnel Magnifying Lens:
www.amazon.com/gp/product/B07F95ZZG6
#36 Bank Line:
www.amazon.com/SGT-KNOTS-Tarred-Twine-Bank/dp/B00F1YJAKQ
Sailcloth Needle:
www.selfrelianceoutfitters.com/products/sail-needle-14
Rite-In-The-Rain pocket notebook:
www.amazon.com/Rite-Rain-Weatherproof-Top-Spiral-735-3/dp/B01N0139W7
QuikClot Adventure Trauma Kit, 25g, 2-pack:
www.amazon.com/Adventure-Medical-Kits-QuikClot-2064-0292/dp/B00CLDIGPK
Stainless Steel Cup, Collapsible, 11 oz:
www.amazon.com/gp/product/B07D99KMFS
Roll-up Sunglasses:
www.amazon.com/gp/product/B007QI2S1I
Grabber Survival Blanket:
www.amazon.com/dp/B002CQUA3W
Thanks for watching, and check out my blog at gregsplane.blogspot.com to follow my progress!
For more information about the Zenith STOL CH750, check out Zenith Aircraft Company at www.zenithair.net
Copyrighted materials used with permission from Zenith Aircraft Company.
Please check out the links below for inspiration and information on survival and preparedness, along with links to specific products that appear in the video:
DIY Pilot Survival Vest Checklist:
docs.google.com/document/d/1DXSp88JXZFNxtOj0JRc6H1QE_KEb5JAWWUH1tuYPPtc
Dave Canterbury UA-cam Channel:
ua-cam.com/users/wildernessoutfitters
Pathfinder School 10 C’s of Survivability:
Part 1: ua-cam.com/video/RPjGIheVi4w/v-deo.html
Part 2: ua-cam.com/video/vw1gCDuBb9c/v-deo.html
Corporals Corner UA-cam Channel:
ua-cam.com/users/recall5811
Corporal Corner’s Ridgeline System:
ua-cam.com/video/Sipxc4jFI9s/v-deo.html
Sensible Prepper UA-cam Channel:
ua-cam.com/users/recall5811
Self-Reliance Outfitters/Pathfinder School:
www.selfrelianceoutfitters.com/
Fishing/Survival Vest:
www.amazon.com/gp/product/B078RM6W9M
Victorinox One-handed Trekker:
www.amazon.com/gp/product/B001DZT0M0
Aquamira Frontier Straw:
www.amazon.com/Aquamira-Frontier-Straw-Filter/dp/B000OR115W
Individually Sealed Water Purification Tablets:
www.amazon.com/gp/product/B06XPCCD4Y
Olight S1 Baton LED Light:
www.amazon.com/gp/product/B016Q0E1KW
Nano XL Fire Steel:
www.amazon.com/gp/product/B01M1722SZ
Self-Reliance Outfitters Mini-Inferno:
www.selfrelianceoutfitters.com/collections/infernos-sure-fire/products/mini-inferno-bug-out-bag-essentials-list
Rescue-Flash™Signal Mirror:
www.amazon.com/gp/product/B075SMDRQK
Emergency Signal Whistle:
www.amazon.com/gp/product/B01NBC60ZA
Suunto Clipper Compass, Liquid Filled:
www.amazon.com/gp/product/B000BSDU4Y
Fresnel Magnifying Lens:
www.amazon.com/gp/product/B07F95ZZG6
#36 Bank Line:
www.amazon.com/SGT-KNOTS-Tarred-Twine-Bank/dp/B00F1YJAKQ
Sailcloth Needle:
www.selfrelianceoutfitters.com/products/sail-needle-14
Rite-In-The-Rain pocket notebook:
www.amazon.com/Rite-Rain-Weatherproof-Top-Spiral-735-3/dp/B01N0139W7
QuikClot Adventure Trauma Kit, 25g, 2-pack:
www.amazon.com/Adventure-Medical-Kits-QuikClot-2064-0292/dp/B00CLDIGPK
Stainless Steel Cup, Collapsible, 11 oz:
www.amazon.com/gp/product/B07D99KMFS
Roll-up Sunglasses:
www.amazon.com/gp/product/B007QI2S1I
Grabber Survival Blanket:
www.amazon.com/dp/B002CQUA3W
Thanks for watching, and check out my blog at gregsplane.blogspot.com to follow my progress!
For more information about the Zenith STOL CH750, check out Zenith Aircraft Company at www.zenithair.net
Copyrighted materials used with permission from Zenith Aircraft Company.
Переглядів: 14 383
Відео
Drafting Basics - Episode 2: Reading Zenith Blueprints - Part 2
Переглядів 1,4 тис.5 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! In today's video, we are continuing the Drafting Basics Series, with the second of several videos on how to read and interpret Zenith blueprints. In this video we take a more in-depth look at Zenith's drawings by focusing on the rudder assembly. For Part 1 of Reading Zenith Blueprints, check out the link here: ua-cam.com/video/l6YY...
Drafting Basics - Episode 2: Reading Zenith Blueprints - Part 1
Переглядів 4,1 тис.5 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! In today's video, we are continuing the Drafting Basics Series, with the first of several videos on how to read and interpret Zenith blueprints. Nothing in this video is complicated, but it lays the foundation for understanding basic blueprints enough to layout parts on material or form blocks for fabrication. Thanks for watching, ...
January 2019 Update
Переглядів 9035 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! I've been away from the project for a while. Here's an update with what's been going on and what's in store for the future of the channel. Thanks for watching, and check out my blog at gregsplane.blogspot.com to follow my progress! For more information about the Zenith STOL CH750, check out Zenith Aircraft Company at www.zenithair....
Drafting Basics - Episode 1: Manual Drafting Theory, Tools & Instruments
Переглядів 1,8 тис.6 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! This is the start of my Drafting Basics video series. This is an open-ended video series, with no pre-determined number of episodes. I have several videos planned, but will continue to add more as they become necessary or relevant. In this introductory video, I talk about why I think manual drafting is perfectly acceptable, and eve...
Router Cutting Templates - Part 2/2
Переглядів 5876 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! For Part 1 of this video series, please click here: ua-cam.com/users/edit?o=U&video_id=gEUg3yIbPYw This is Part 2 of the video, in which I detail how I cut my part blanks using router cutting templates. I also talk about safety concerns with the router and things to avoid when using soft wood templates. Thanks for watching, and che...
Router Cutting Templates - Part 1/2
Переглядів 7386 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! It's been quite a long time since I uploaded a video. I had a busy holiday season over the end of 2017 and early 2018, with additional projects and bitter cold weather. I filmed a few videos for the channel, but had some delays in finishing them up. Today's video is Part 1 of my 2-part router cutting series. I shot this video well ...
Bending Brakes: Everything you need to know!
Переглядів 6 тис.6 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! Today's video is all about bending brake options for building the Zenith STOL CH750. There is a lot of detailed information in this video about the longest and thickest bends in the aircraft, and what types of brakes can be used to fabricate different kinds of parts. I've included links to the 3 most popular DIY bending brakes belo...
2 Year Progress Update!
Переглядів 2,3 тис.6 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! In this video, I talk about my progress since I started the project 2 years ago. I detail how far I am with the plane itself, shop improvements, what has taken me away from the project and some channel updates. I also talk about some of the tools and other equipment I've acquired over the past 2 years, and I've included links below...
Locating Bend Lines And Factoring Material Thickness
Переглядів 3,7 тис.7 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! This video replaces my old video on "Accounting for Materials Thickness." Zenith generally does not locate bend lines for you, because all manufacturing methods have an effect on bend line placement. In this video, I detail how to account for material thickness and bend line placement in the blueprints, while accommodating your own...
Forming The Mixer Bearing Support
Переглядів 6147 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! None of my original audio recorded with the video for some reason, so I had to narrate to all this footage. However, in this video I detail how I formed the Mixer Bearing Support, a "hat" style channel bracket made in .063" 6061-T6. I used a combination of the bending brake and hammer forming in a bench vise to make this part. Norm...
Finish Sanding Parts in .063"
Переглядів 6067 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! In this video, I detail some of the sanding techniques I used to finish off the rough cut parts in .063" 6061-T6 aluminum. These methods also work well for the relatively few parts we have in thicknesses greater than .063". I mainly use my belt/disc sander combo and my orbital belt/spindle sander combo, with a little flap wheel and...
Longeron Extrusions, Networking With Other Builders, and a Podcast!
Переглядів 1 тис.7 років тому
Welcome back fellow aircraft builders and aviation enthusiast! This is just a quick update: I am really excited that I obtained my corner rear fuselage longeron extrusions! These are custom extrusions, for which there is no plans-built equivalent, in the 750-series airplanes. I further discuss the importance of networking with other builders. If it hadn't been for fellow CH750 Cruzer builders O...
Rough cutting .063" 6061-T6 with a jigsaw
Переглядів 6 тис.7 років тому
Welcome back fellow aircraft builders and aviation enthusiasts! In this video, I talk about cutting assorted nested parts from a large piece of .063" 6061-T6 aluminum sheet. I have found that using shears is impractical for the larger pieces, and the jigsaw seems to be the best alternative. However, it is a slow process cutting out these parts with a jigsaw, and you still have to finish cut and...
Horizontal Stabilizer Build - Part 7/7 (Last Segment!)
Переглядів 1,7 тис.7 років тому
Welcome back, fellow aircraft builders and aviation enthusiasts! Here is part 7 (final) of my horizontal stabilizer build. In this video I talk about final match drilling of the skin, priming the structure and riveting the final assembly together. I also talk about some of the considerations you will have on match-hole alignment during final assembly. Lots of places where the final product is n...
Horizontal Stabilizer Build - Part 5/7
Переглядів 9047 років тому
Horizontal Stabilizer Build - Part 5/7
Horizontal Stabilizer Build - Part 6/7
Переглядів 2,2 тис.7 років тому
Horizontal Stabilizer Build - Part 6/7
Why I chose a Corvair engine conversion - Part 2/2
Переглядів 4,9 тис.7 років тому
Why I chose a Corvair engine conversion - Part 2/2
Why I chose a Corvair engine conversion - Part 1/2
Переглядів 13 тис.7 років тому
Why I chose a Corvair engine conversion - Part 1/2
Horizontal Stabilizer Build - Part 4/7
Переглядів 9977 років тому
Horizontal Stabilizer Build - Part 4/7
Thank you for your Great Drafting Teachnics. God bless you
Need more sites like this
Dude. Thank you for making these. I couldn't find anything from Zenith on the horizontal stab. building and got stuck with so many questions probably overthinking it...
Glad you found them helpful. Check out the Hillsgun channel for his 701 scratch build. Lots of helpful info there for Zenith builders.
I made a survival vest too but as usual I got carried away & it became somewhat heavy. Gear-a- holic! I definitely need to declutter. I also wear cargo pants & managed to put 2 military pilots flasks with some energy bars in them for extra measure. My wallet & pocketknife are in my regular pocket while my Bic lighter & mini flashlight are in the other one. My Leatherman Wave+ is clipped to my belt. Hopefully i don't lose my pants! Hope that God's your copilot. Stay careful. Great presentation.
Unfortunately I don’t see any way of actually calling for help. I’m not talking about a mirror or whistle. I mean like a radio and PLB. A survival vest is supposed to help keep you alive for a very short time until recuse can arrive. But if they have no way of knowing you need help, it might be a very long time until someone realizes you are gone, then they need to figure out where you might be based on where you were last known, hopefully it’s accurate, and hopefully they see your mirror or hear a whistle. Looking at past and current airmen survival vests, I recommend you get a hand held radio. Either HAM (if you only use it for emergencies and never to just chat on, you can have and use it. Anyone can transmit in ham without a license in an emergency situation), or a VHF air band radio. Also, a small emergency personal locator beacon (PLB). I recommend the ARTEX as it is smaller than most other PLBs, does not require a subscription like other PLBs on the market do, and in addition to using GPS, also transmits a low power blip signal on 121.5 MHz to be more accurately homed in on. Most new PLBs do not have that homing beacon anymore. Oh and a flare gun.
Husky is no longer made in the USA.
Nice❤🎉
Hey Greg, hope all is well, have you made any progress on the plane since these last posts?
No, the project is on hiatus for now...unfortunately.
DONE THKS MADE ONE I USE WHEEL CHAIR
I built my survival vest to hold my wife- she is always there to help me survive.
A bit late,but you could pre-mark the water level on the bags that your tablet can purify. This way you don't have to guess on the go. Doesn't have to be big, a simple permamarker tick would do.
to me, a design that does not lend itself to scratch building is a flawed design.
Do you have a link to that vest ?
www.amazon.com/gp/product/B078RM6W9M
Play on 1.5x.
Great ideas love what you’re doing
مرحبا كيف استطيع الحصول على القياسات والمخطط هذا 😊
No rations?
Good gawd 🙄 get to the point dude.
You're going to regret that engine. I've worked on those engines back in the day, and they are junk and heavy.
Ello mate. Any updates on the 750 build? Twas hoping to see a video on her in the air.
hi how can i get the plane design diagram
@@user-gd1or8cy6s No, sorry. They are serial numbered and registered with the company.
For trauma i'll suggest you to add an israeli dressing and a tourniquet (be sure to buy a north american rescue one and not a cheap chinese fake one)
I really enjoyed this video!! One thing that I would add would be a CAT tourniquet. If you severed an artery in your arm, you would need to apply a tourniquet with only one arm. The CAT TQ was designed specifically for this. 😎
lol at that Husky "Assembled in America.........................made in China." 😅😅
I’m researching. I’m down to Corsair or VW
Dave Don Sean absolutely. Also Waypoint Survival, Prepared Airman, Really Big Monkey & Ranger Field Craft & Survival
“passionate about preparedness concepts” Perfect. “Waitress 2 coffees please & we’ll take a look at the menu” Brother. You have the floor.
The clearest most useful review of 30 gallon oiled models. They all look the same to the novice like me but I missed dual cylinders, cast iron blocks,warranty etc. thank you!
Hello Greg, hope this message finds you and your family doing well. I am finally starting my scratch build Zenith CH750. It’s been a long time coming. The aluminum has almost doubled in price. I want to order all the aluminum at one time to save on shipping cost. Could you let me know how many sheets of each thickness needed? You made a video and said the amounts on a couple of thicknesses. It would be so appropriated. I’m still looking forward to new videos from you in the future. Thanks for making those videos.
The complete bill of materials you'd need are highly dependent on what version of the plans you have, what substitutions you'll make (for example, zenith calls for .093" angle extrusion - a custom size for which most of us substitute .125"). Zenith never put out a materials list for the 750 in any iteration. The closest I found was on Zenith.aero, for a Edition 2 scratch build. This isn't the whole plane, but this is what I came up with as a minimum for my Edition 3 plans: .016” - 5 sheets, .020” - 9 sheets, .025” - 4 sheets, .032” - 2 sheets, .040” - 1 sheet, .063” - ½ sheet, .090” - ⅛ sheet, .125” - ⅛ sheet, 1”x1”x .125” angle - 48’, ¾” x ¾” x .125”, Misc. .250” and .500”, Assorted 4130 sheet and tubing. None of that accounts for mistakes and also isn't enough to do the options or what's in the finishing kit.
Great video… thanks for posting
Great video… got some ideas here for a part I’m making for the CH-640
Hope you’re doing well… I’ve learned a few things watching your vids
*This does exactly what I was wanting **MyBest.Tools** Price was fantastic, lower than Harbor Freight-and it included hose and attachments, and IT IS MADE IN AMERICA, unlike Harbor Freight*
What kind of spacing is good for an airtight join?
Great Video, Brilliantly Simple and will definitely help me - Many Thanks
Super helpful video!!! Thank You So Much for taking the time to make this!!! Excellent editing too, video was straight to the point with no extra useless conversation. Great Job!
Well said 😊
Hi Greg. What gauge aluminum are the ribs made of? I am looking at the manual and it says .025 so 1/4 but that can't be right. This looks like 1/16 or 1/8th ?? Thanks man
It is indeed .025" sheet, which is 25/1000 inches thick. 1/4 would be .250, not .025." Aircraft aluminum is sold in thicknesses in thousandths of an inch for sheet in the U.S.A. Aluminum plate would be sold in 1/8" (.125) or 1/4" (.250), etc. In other parts of the world, it is sometimes sold by gauge.
@@GregsZenithSTOLCH750 ahh OK that lends a lot of clarification. I was watching you handle your nose ribs and looking at the thickness after just looking at my manual I was wondering what wasn't adding up... haha. I'm in Canada, so gauges are used.
@@micus09 It can be a little confusing at first.
I've added a new link to the Dave Clay Brake, which hopefully will resolve the need to request access after Google changed their security settings on Drive. If anyone has any trouble downloading the Dave Clay plans, please let me know.
Learned a lot about the different model Zeniths
How good are cleko’s
I'm not sure I understand the question. Clecos are the aviation and racing industry standard for use as temporary rivets during fabrication and assembly. I buy all mine from aviation supply shops but I've never had any issues with them. They work great.
Ha ha I was making a statement!! “ How good are cleko’s! “They are the ducks guts”
@@MussaKZN Haha! Gotcha.
Nice 👍
I loved my oil less craftsman pro. Lasted me 12 years untill I sold it. I should have kept it. Now looking for another. Thanks for the great video
Hi I have been going through ur videos and they are amazing and filled with lot of information which is very helpful for new builders. I my self planning to scratch build zenith 750 and was doing research before I buy blue prints from zenith. I was trying to figure out the international shipping cost for the aluminium but unfortunately could not find the required number of sheets and extrusion prices required for the built. I would really appreciate if you could help me with the material list. Regards.
Hi, thanks for watching! There is no published materials list for the 750. As editions of the drawings/aircraft change, so do the required materials. Significant changes were made between the Edition 2 and 3 plans. A while ago, someone on the Zenith.Aero group put together an Edition 2 materials list for reference but this would not be accurate for a current version of the blueprints. I've linked it here so you can reference it but there will be some differences in what's required to fabricate the plane from a current edition of the blueprints: docs.google.com/spreadsheets/d/0B0-6GVEviY-7STRDRG1nRk5RNmc/edit?usp=sharing&ouid=112958108910125426288&resourcekey=0-hSoqCxbf_0FdHNA32-wywQ&rtpof=true&sd=true
@@GregsZenithSTOLCH750 Thanks for the reply. Pls correct me if I am wrong so zenith does not tell you the material requirement when one buys the plans. I mean if now I purchase the latest edition plans would there be a list of required aluminium sheets along with the thickness.
@@captavsgill5960 That is correct. Zenith is primarily a kit manufacturer, so they don't provide materials lists to scratch builders. They support scratchbuilders with parts and blueprints and whatnot, but they do not provide a list of raw materials.
Your surgical tube can also be use as a pocket bellows for fire starting. It provides a concentrated stream of air when blowing to encouraging a newly started fir and keeps your face away from it. The second thing for fire is tinder. Take along a pencil sharpener. Even if the wood is wet when cut the slivers are only wet along the edges. They are easily lite. The process Leaves you with a very pointy stick. There are sharpeners for Carpenter pencils about three times the size of the school pencil ones but will process lager sticks. You might what to use better fishing line. Use Spyder Line or one of the newer super lines. They are the size of 10 lbs. test with the strength of 60. Sport fishing with lite tackle is all well and good. But you are talking survival fishing where a broken line means the loss of a meal but more important maybe the loss of you last hook from a limit supply. The rattle in your fishing kit might be lessened with sections of heat sealed straws stuffed with Vaseline cotton ball fire starters. The same can done with liquids and lotions in the first aid kit.
Cooking Pot Rich “Raspy” Shawver Here is an idea that I picked from Origami. Start with very heavy foil. Like those disposable oven liners the ones that look like a cheap cookie pan not simple heavy duty foil. Take a piece 13 X 13 inches. Clip a ½ X ½ inch square out of each corner. Fold each edge ¼ inch twice to form a rim. Fold so the rim will be on the outside. This gives a 12-inch square. Now you need to put in the creases to form the box. Fold in 1/4 or 3 inches of one end and crease. Do the same for the other side. Unfold and rotate 90 degrees. Take the other two sides and repeat the creases. This forms a crease pattern of a 6-inch center square 4 3-inch squares at the corners. The sides are then 3 X 6 inches. Now you fold the large square diagonally. But you only need to crease the portion that crosses the corner 3 X 3 square at the corners. For carrying you fold in the 4 sides to form a 6-inch square and the fold it in half. This gives a packet 3 X 6 inches, which happens to be approximately the size of a dollar bill. Making just right to slip into the bill compartment of a wallet. To set up you unfold the packet. Using the diagonal creases you form triangles at each corner. These start at the base of the box and extend out 3 inches at the top. Two of these triangles are then folded along the same side. The other two are folded along the opposite side. The tops of these triangles are tucked under the folded under the rims to help hold them in place. Making the box more ridged. This gives you a 6 X 6 inch pan 3 inches deep. The box is 108 cubic inches or almost 60 fluid ounces. Which is just 4 ounces shy of 2 quarts. Since you won’t fill it to the rim call it a quart and a half of usable space. Not bad for something that fits into a wallet. You can also slip a couple of paperclips over the ends to make it even more solid. Yes, repeated folding and unfolding plus the wear and tear from the friction in a wallet will eventually open holes and cause leaks. And once it has been used in a fire it will accelerate the deterioration. But because of the heavier gauge of the pans they last much longer than regular aluminum foil. I’ve gone through a couple both carrying and testing. They have lasted for several years or a half a dozen or so reuses before they became iffy.
Water Bags are a gimmick. That's why ONLY the coast guard approves of them.
Skip to 9:32 if you finally want to actually see how it works.
Read manuals, Read manuals, Read manuals, Read manuals,