I bought a circular polarizer and an ND filter for the Mavic Pro (called "MRC-UV UV Camera Lens HD Filters For DJI MAVIC Pro" on ebay), and they work very well, but they each came with a comically-large hard filter case. So I was thrilled to find walter's customizable case as it looked like just the ticket.

A few tweaks to the variables, a few cm of flexible TPU filament later, and I had the perfect compact filter cases. This remix is the version I'm using.

Customized version of http://www.thingiverse.com/thing:390059

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=390059

Instructions

Using the following options:

rimInset = 0.6

lidInsetHeight = 4.4

hingeThickness = 1.4

interiorHeight = 6

hingeLengthScale = 1

wallWidth = 1.6

chamfer = 0.4

filletRadius = 6

lidInsetOffset = -0.2

tabSize = 1.5

wallHeight = 1.5

hingeWidth = 16

interiorDiameter = 24.3