Measurements not adding up

Hi!
I’m really confused. I can’t seem to get my measurements straight. For example I set the size as 20mm but I end up with a cutter that is 18.31mm on the cut edge. Every size I select doesn’t match. Apparently
I am overlooking something. Currently I am having to resize every STL I create in another program. Please help me keep my sanity.

After many downloads and measuring each one I have found if I’m selecting “imprint cutter” and checking “delete outer edge” the size will be smaller than the size selected. All other variations the size is correct. Now I have to figure out why this is happening so I don’t have to resize every imprint cutter in another program. Help would be much appreciated.

Nathan@Cookiecad Do you think you can help me out please?

Hi Kyleen,

This issue should be fixed. Can you please let me know if you are still encountering it? If you do run into an issue - please share a link to the cutter, either here or directly to us via chat or email.

Note we also still have the older version running at v1.app.cookiead.com so if you do run into a bug in the latest version you can always go back to the previous version for now.