Center Finder & Symmetry Checker - Jewelry Making Tool 2mmShells - 4Top/Bottom Layers -

2mmShells - 4Top/Bottom Layers - 4Infill - 20%Supports - NoneThe threads for this are printed but I suggest running a 1/4 20 screw throw the top and out the bottom side to make sure all the threads are cut right

Bail 1 Size Template Sharpe & Flat Points: 15mm 20mm 25mm 30mm

This a 3D printed propane tank holder and mount made for the Bernzomatic 14

Use the grid to make or see if your design symmetric

Center Finder & Symmetry Checker - Jewelry Making Tool 2mmShells - 4Top/Bottom Layers -This will make finding the center of a disc or square for drilling or design work quick and easy. Use the grid to make or see if your design symmetric. There is also a 90mm ruler on the bottom edge for quick measurements.