What’s different between multi-cutter and cutter set?
With multi-cutter, you upload one image and choose how many times to copy it by setting rows and columns. So if you upload a cat, you can choose 2 columns and 2 rows to turn it into a 2x2 cat multi-cutter.
Cutter set is used to upload one image that contains multiple shapes. Each shape will be turned into a separate cutter. This is useful for when you want to create a set of cutters and want them all sized proportionally.