Skele7on 3.0 Series Toothpick ultralight quad builds

These are the latest versions of my Skele7on ultralight frames. Really they are best printed in polycarbonate but work pretty well in nylon-cf too.
They are really light, but due to their geometry, they are really stiff for printed frames. They also are easy to build with the electronics being hidden away in the center of the frame.

There are versions for:

1) AIO boards. There are 3 hole 0802 mount version as well as 110X for 65mm props and 3". These work well with the 14mm nano camera ca