This is a height, depth and distance gauge. Very easy to use to keep track of your measurements so that all your pieces match. Use this as an adjustable setup block. There are magnets on the bottom to keep it solidly mounted to your worktop. Makes and Comments appreciated. Print both bodies upright and the knob flat. Happy Printing!

Hardware:

1 M6 Hex Head Bolt 16mm long

1 M6 Nut

3 10x3mm magnets (optional)