Another user posted a while ago that they place colored paper over their waste board in order to save their waste board. I really like this idea, so I went to a local art supply store, bought some white, yellow, and red mat boards. I then created a SVG with rings in them for Carvey to cut out. I published the file at Log In | Inventables
and if interested, here is the SVG if anyone wants it.
Note: after importing the SVG, due to a limitation in Easel you’ll need to center and reposition to the correct location. See Place imported SVG based on document size, not outter bounds of objects within the document - Feature Requests - Inventables Community Forum for more info.