Lid for Alphanumerical Stamp Case

I printed the original model for my wife but as she'll be using them mainly for some pottery courses we thought a lid for the case would be good so the stamps won't be flying around during transportation. The lid is designed and testet with a base where fuzzy skin was applied. In this setup the lid is easy to remove but still stays on if shaken around top down. I don't know how it fit's with a base without fuzzy skin so maybe scale the model down a bit in that case).I had some Transparent Overture PETG laying around and decided play around with it for this lid. The profile i used for the print aimed for a good transparency(=slooow!) and used a 0.8mm nozzle with 1.2mm line width but i'll also add a profile with stock settings if you don't care about transparency. Update: Profiles and .step have the position of the bottom two “pillars” corrected already!