They are nice to have. I need to print something similar for a couple of my other quads.

very simple cheap fast replace-able solution nylon Zip Ties.... But extremely ugly else disgusting :)
I am using it for lots drones bcus useful for big battery... not landing on it and plus protection when crush happen :)

Might try zip ties on a couple of the smaller ones since they'll be lighter than adding printed ones.

I loved my Robocat build. That was a heavy, but fun kwad to fly. I should pick up another frame and build it out with more modern elecs. That'd be a cool bird. I'm pretty sure you can get all of the Rodeo 150 frame parts online still. I've actually considered picking up all the parts and seeing what I can do with it with a 16x16 stack and lighter motors.

Thanks!

Yes indeed! Things sure have changed in a relatively short period of time. This little bird was bleeding edge tech when first released and now it's so old school that it could almost be considered vintage lol. Happy Flying!!