thingiverse
Each cube measures 20mm x 20mm x 20mm. The text adds 2mm to the width for a total of 24mm x 24mm x 20mm
The hole in the center is to thread your necklace of choice through it, and has a diameter of 6mm.
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Scale as desired and use as many Blocks as you want in your chain. Remember, the more blocks you use, the more secure your block-chain will be.
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 STL file 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.
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.