Most of the 3d printers work natively in MM. So i always upload my models in MM.

For those that are new to printing, and are "construction oriented", we like concrete and mortar!

For 3d print objects, baking powder and CA glue = instant concrete/patch!!!!

CA glue will also make a shiney, bullet proof finish on those "basic material" models...

Here is soaked a dye into the print for a few days, then gave it the coating...


Pretty rock solid....