Thought I would share how I set up my Rigid spindle sander since quite a few newer guys like myself start out with something like this.
I took a 1/2” Baltic Birch sheet and inlaid a thin collar with a flange to fit very close to the spindle. I had my friend, that machined the collar, also machine 6 additional rings, incrementally thicker so I could grind larger or smaller offsets from my pattern jigs. These come in handy when you choose accent stripes of different thicknesses.
My normal accent stripes have been just (2).031 G10 strips. I recently did my first mosaic accent which was significantly thicker at .145