Ultimate Card box Lid with window : Transparent filament and Normal

The first design is simply a hole through the face of the lid. The second one as a thin layer printed where the Hole is situated in the second design. Paired with a Transparent Filament makes a actual window. The third one is the same as the transparent filament one but with a little notch to help open the lid with your finger, it is possible to open without just a bit annoying. I printed all my model with Petg at 0.2mm (for some reason it's easier for me than PLA). lower infil for transparent Filament (5% i think) and at 0.15mm. *I recently played around with epoxy and tried it on the both object printed in the photos. The epoxy helped with the transparency of the window, without the epoxy it's not readable but you can still identify the card behind. Printed in a Qidi Pro