Thingiverse
This is a small case for one KN95 flat mask, folded, with magentic closure & sized for shirt pocket use. Two copies of the same .STL are printed and joined by a piece of 1.75mm - 2mm wire acting as a hinge pin. 6mmx3mm magnets should be glued into the corners & oriented so as to attract the opposite.Material choice is not important and no supports are required.
Direct link to the original creator's page
Click the "View on Thingiverse" button above to visit the original model page on Thingiverse. You can download the STL file directly from the creator's page for free.
This model is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Yes, this model is available as a free download on Thingiverse. Some creators accept tips or donations.
Check the license (see original page) on the original Thingiverse page. Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer.