Simple Jig used to locate center and serve as a guide for 3/4" drill bit. Made to work with 1 1/2" and 3/4" stock.
OnShape Link:
https://cad.onshape.com/documents/5d9afb546fbd283f9a9d4aea/w/7f28b5a0e3cf98ce1dfa1870/e/d3fc6e461a97391ebeb950ce?renderMode=0&uiState=641b21a0e30ea030e082bfc1
The author marked this model as their own original creation.