I have read so much here, thank you so much! I bought a bunch of silicone molds from another beekeeper that are from Germany. They showed me how they had made them and I got their basket of wicks and everything. They had a wick list for all the different molds, luckily they had numbers because I didn't understand the german name. Now my problem is buying additional wicks. The numbers are different. For a beehive one or smaller pillar its a #10. Others are 6 or 8???