Pen Kit MallQuality Silicone Molds for Pen Turning - Round Rods Pen Blanks - 4, 6, and 12 Cavity Sizes (6 Cavity Round Rod)

This has made my pressure pot so much easier to use. I have a CAT pressure pot and it fits perfectly inside. It is nice to be able to load things onto the rack while it is outside of the pot and slip the entire thing inside instead of putting individual molds at the bottom. I saw in other reviews complaints about it not being finished, but mine seems smooth and I am super accident prone & have yet to injure myself on it. A lot of the engineering of this is really smart. My only minor complaint is that resin can seep in between the bottom tier and the columns and it is hard to get out of there (resin doesn’t stick to the HDPE, it is just a tight crevice). In general though, peeling the resin off of it has been extremely easy.

The mold is super durable and solid. I've run 4 full sets out of it already. Twice with mold release and twice without. Although it's a bit tricky to get cured blanks out I've discovered that if I use an air nozzle in the cavity the pen blanks pop right out.Worth the investment.

This is the perfect size for using my pressure pot for resin projects.

The mold is very well-made however, the bottom of the mold contains letters advertising the product. This was not shown in the photo on the Amazon site. Imagine my surprise when I pulled out my first four resin bars only to see that the company had helped itself to advertise on my project. I honestly can’t believe they would do this. I know most people probably use these blanks to turn pens, so it doesn’t matter to them, but for those of us that we’re going to use it for something else it renders it useless.

It seems to be built okay however all the edges were very sharp. Cut me when I took it out of the box. I had to debut and clean everything up. Also what’s with that he grooves on the shelves? Seems like someone miscalculated whenever he cut it on his he CNC.