I like to make my own customized mats for some of my Curio projects, and even though its a pretty simple process, I put together a video to show you how. I also include a lot of ideas on ways to put together a mat tailored for your particular project.
Here are the files I promised in the videos:
Free .studio file for cutting Curio mat pattern with a Cameo is here. Please note that every machine cuts differently and you may need to tweak this file for your Cameo.
Free .studio file for drawing Curio grid lines with a Curio is here. Note: Be sure you check “Cut to Edge” under Preferences>Defaults so that the full grid will draw.
~10-1/16 inches x 7-5/16 inches
-1/4 inch circle (standard office hole punch)
-3/16 inch or 4mm circle
Flexible cutting mats, Dollar Tree
Plastic poster board, Michaels