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21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Image 1
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Image 2
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Image 3
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Image 4
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Image 5
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Image 6
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Thumbnail 1
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Thumbnail 2
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Thumbnail 3
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Thumbnail 4
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Thumbnail 5
21U Sleeved Card Insert - Mosaic TCG Box 3D Printer File Thumbnail 6

21U Sleeved Card Insert - Mosaic TCG Box

Modlur avatarModlur

June 20, 2026

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Description

Boost MeIf you enjoyed the model please leave a comment or a boost! Boosting is a free way to help fund the next stage of the project

This is the 21U Sleeved Card Insert for the Mosaic TCG Box!

 

I've listed accessories separately from the boxes, which can be found here. All additional accessories and panel designs can be found here.

 

This adapter allows your box to comfortably hold raw/sleeved cards in a neat line. The original box was sized for toploaders, so that adapters and accessories could in the future fit in the box as well. This adapter fits the entire length of the standard box. Additional adapters will be made in the future for further customizability and accessibility.

 

Assembly is as simple as lining up the slots and sliding it into place! 

License:

Standard Digital File License

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