Cos plate

I needed a small cookie plate. So maybe PLA isn't FDA-approved but frankly I think most people would probably eat a cookie that was sitting on the table with no plate so a PLA plate is probably okay. Just in case, however, here is a plate the minimizes cookie/PLA contact, because of the waviness of the plate - based off the cosine curve. This was made in Tinkercad using Brandon Cole's wonderful community shape script "Surface", with z=4*cos(.2*x).

Printed on a Replicator 2 with MakerWare