I did another little brush project that I am pleased with. I used an Aluminum topped cork from a Tequila bottle that was shaped like an Aztec God. I had to drill this time with a metal bit because of the solid aluminum block. The size was 3/4" for the bit and a 20mm Silver Tip Badger knot. The final picture reveals that the brush can be stood on his head but slightly off balance.

bj