by tamihowse » July 4th, 2015, 1:15 pm
John, I just saw this. I cut stencils all the time since it's what makes my Etsy shop tick. I cut pretty thick plastic and I never have to do more than 2 passes. Force- 170, Speed- 500-525, 60-plus blade. Make sure you clean up your nodes so you're not cutting more than you have to. And, after I put the plastic sheet on my mat, I not only brayer it down, but I "scrape" the entire top with the edge of something sturdy and plastic (I use a closed ink pad). Then I tape it down. I do sometimes have some shifting on the outer edge, but since I'm doing only two passes, I can just peel off the little edge. Rarely is it important that the edge is perfectly straight. I hope that makes sense. Fondly, Tami