A small spacer for hexagon tiles that have a 1.9mm gap between them. I got a bunch of tile from Home Depot and this is the sheet spacing for it that works perfectly.
Print a bunch of these, then superglue pairs of them together. Use the top one as a handle and the bottom one is the spacer.
On an MK4, with .25 layer height and speed settings each one (a pair of them) takes 4 min to print.
If you like the tile here is the link. (Use Arctic White unsanded grout with it.)
The author marked this model as their own original creation.