Silhouette Roller feeder assistance

I occasionally cut vinyl on a Silhouette Cameo 5 without a mat, but I've always noticed that the original springs didn't help with the cutting. So I made these two simple, quick, and inexpensive TPU rollers that directly replace the springs. They're interchangeable. Simply remove the original springs with a small tool from their seats on the left and right. Then, with pliers, squeeze the TPU roller so it fits between the two clips. The cut has become more precise in the central area. It also work on other machines with the same system, for example portrait 4