Now available for Moto G4 Play. This is version 2 of my phone holder that was used for my First FTC team and is compatible with Actobotics and 80-20 for greater mounting flexibility. I've modified the hook and softened a lot of edges. I also added nylon lock nuts to the latch for added security. If this works well for you please give me a like and post that you made one.
Actobotics Version Here:
Update(9-8-18) Camera access was modified to center correctly. Sorry to those that printed already.
The depth of phone mount was also reduced for more secure fit.
Hardware required for latch:
2 M3 X 20mm Button Socket Cap Screw
2 M3 Nylon insert lock nuts
We buy a lot of our hardware from Trimcraft Aviation RC.
Their stainless hardware is what I used for a very nice finished look or you can get them at your local hardware store.
Adjust phone mount to print on its back and latch on its side.
infill used for phone mount 24%
Infill used for phone latch 50%
Infill used for washer 75%
We used makergeeks.com Raptor PLA
Try to add supports in the nut holes on the back. Either way, a small flat bladed screw driver may be used to clean the hole up(bridging) a bit to insure the nylon lock nut sits flush.