Hey y’all! I’m new to 3D printing. Just got the Creality 002H resin printer yesterday. I printed the Eiffel Tower and it came out perfect. I then tried printing a mini 3M respirator (modeled in sketchup, exported a STL, and imported in Chitubox). The print came out like if it was deflated or squished (similar to when a balloon deflates over time). I’m sure I’m doing something wrong. Any tips or tricks on how to prevent this would be awesome. Thanks in advance!