Quadcopter Frame

Quadcopter frame with removable components and shock absorbing landing gear.
Need to print 1 base, 1 top, 4 arms, 4 legs.
Can only accept 5 inch propellers.
I designed it to be able to print on my M3D printer so the parts are fairly small.
Uses 12 - 5/8 inch long #4 screws or similar to attach the arms to base.
4 - 7/8 inch long #4 screws to attach landing leg to arms
May need washers for each screw
Need 16 - #4 nuts, self locking if you can get them, or use some blue thread locker.
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