This is the first version of a 5" frame design I've been working on for several Months now. This is a untested prototype and future revisions and 3d pr9nted parts will be released in the future. Download this current model to support the project! Works great as a 3d pri8nted desk model or if you have access to a CNC Machine I would love someone to build and fly this frame and report how it goes.

Specs:

• 20x20 and 30x30 stack mounting 
• Supports analog, O4, O3 and O4 Pro, caddx systems and HDZero
• 5.5mm arms
• 2.5mm mid, top and bottom plate 

Hardware:

• M3 screws 
• 30mm Standoffs x4
• 22mm Standoffs x4