This mold is made with the clear/white silicone for easy cleanup and release.
Pro tip: Never use a torch on your silicone molds (I've RUINED plenty on my first pour many times from using my creme brulee torch. I now pop bubbles that rise with a grill/candle lighter)
ROUND ASHTRAY MOLD
Measures: 3.5" diameter and almost 1.5" deep
Find the square ashtray mold here: Square Ashtray Mold