I guess this sort of makes sense to be here? It didn't feel right for DIY. This would be really handy though if you happen to have a laser system that you intend to use on your prints. Archive: https://archive.today/foyL1 From the post: >>[Stefan] of CNC Kitchen has an informative video describing his experiences with trying to cleanly laser-mark 3D printed plastics using different methods, and it also happens to be a fantastic tour of all the different laser options available to hobbyists and workshops these days. Laser marking is a fast and effective way to put things like product names, serial numbers, and other information on plastics. [Stefan] wondered whether laser options would be capable of creating clean and professional marks on 3D-printed items, and approached things with his usual attention to detail.