About this 3D model
A customisable glasses case that was designed to be very slim over the profile of my sunglasses in my pocket. My glasses are a nice snug fit, shape can be customised for yours with a quick edit of the OpenSCAD file. Lots of comments to show you where to tweak bits. Print these parts with 0% infill and no solid top layers. I use 3 perimeters with a 0.3mm nozzle.