In recent weeks, I’ve been making use of some clip on lenses to supplement the close up use of my most recent spectacles. The glasses are better from arms length away but, without the extra lenses, work less well close-up. On Tuesday night I mislaid the soft case I had been using and that seemed like a good reason to hunt down a 3D model to print.

This one was from CherrysCollection on Makerworld. It prints in one piece, including a functioning hinge and spring clip. In day to day use I am putting the lenses in the end of an old sock to prevent them bouncing around but running off a fitted liner it might be a good application for the TPU filament (a rubbery plastic) I bought a couple of months ago but haven’t got round to using yet.