2025 Shutter Shades

Quick print glasses for New Year's 2025! Remix Info Primary new thing here is the filament hinge inspired by a different shutter shade remix. The original openscad design was really good but the snap-fit arms were very fragile. I used blender for some booleans then did manual reinforcement of the hinge portion and added a nose bridge. Turned out nice. Created sizes for adults, teens, kids, and toddlers from this size chart. Source models: - My 2024 design - My 2023 design - My 2022 design - Hinge inspired from thing:4703203 by nutshell - Customizable openscad thing:1603773 by drjames - Original shuttershades design thing:28706 by cmcnamara

Printing Use small segment of 1.75 mm filament for the hinge; heat with soldering iron or similar to solidify. You can use a 2mm drill bit if the holes are a bit snug. They are modeled at 2mm so it just depends on your printer. PLA is fine if you are gentle but the hinge is stronger with HTPLA/PETG etc. If you have the textured bed you may want to use that so the surface finish is nicer. I do recommend using “don't cross perimeters” setting to reduce PETG stringing (enabled in the 3mf).