I created a spacer jig for the Kreg mini that will space it for 1/2" wood, 3/4" wood and 1 1/2" wood, the 3 holes on the side are the exact space for this measurements, it requires that you drill a small hole in your Kreg jig while the jig is flush to the adapters front.

drill a single hole through the most forward hole of the adapter.

the second file is a Colette measuring jig for the drill bit.