The 1x1 Pencil lid can be used on any of the existing catch all MagSquares.
The holes are sized for #2 pencils. If there is interest in other sizes please let me know in the discord and we can make some options for pens, highlighters or other things.
My Print Settings: Layer Height: 0.2mm Infill: 15% Adaptive Cubic Supports: None
Make sure to check out the MagSquares Collection to see a full list of MagSquares currently available.
Running List of All MagSquares Supplies: Note Cards Magnets Felt