They Exploded and Are Loud, but Boy Don't They Look Good! Toroidal 2" & 5" Propellers 3D Printed

Thanks to PCBWay for sponsoring this video. Check out www.pcbway.com/ for custom printed circuit boards, electronics, and rapid prototyping services (Use my referral link to get $5 of New User Free Credit) www.pcbway.com/setinvite.aspx... !
BLUF: 3D printed toroidal props are neat, look awesome, and have potential, but make sure you print them with the right material or else they'll definitely explode like mine did! (to be clear, I'm not blaming the design or manufacturing. I just chose a material that is too weak). In this case, I did not find either the 5" or the 2" to be any quieter than typical triblades.
Get the .stl model file to 3D print your own here: www.printables.com/model/3939... (strikingFPV V3 tri-loop)
00:00 What you came for
2:20 5" Tri-loop Propeller
6:15 HQprop Ethix S5 Propeller
7:08 5" Slow Motion (kinda neat)
8:16 5" Self Destruct Mode
11:03 2" Tri-loop Propeller
15:03 Emax Avan 2" Propeller
16:20 How to Order From PCBWay.com
@STRIKINGFPV
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Any links in this description may be affiliate links, which means I make a very small commission (at no additional cost to you) when you make a purchase through that link.
*DISCLAIMER: Remember to always use caution and your best judgement when building and flying RC aircraft, and when working with 3D printers, electronics, or electrical devices. Be mindful of the laws, regulations, and best practices for your particular location. Be a good neighbor, and HAVE FUN!*
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About RCwithAdam: Adam's goal is to HELP YOU build your skills and eliminate frustration and confusion through creative, educational, and encouraging videos featuring Radio Control airplanes, FPV drones, electronics, and 3D printing!
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[@maddmavic]

If u made a supposrt in the file that was a blade for lift also. But was from side to side on the oval part of the prop. If it was shaped and angled liek a blade for lift it would help but also be the support for stopping the props from exploding. From Centrifical force

[@danieladjoh5086]

😂😂😂😂 😎❤❤❤

[@ronaldwitt2533]

Carbon fiber resin will work