I like that it you can actually compost it at home… but the warping is crazy. 1-2cm wide brim makes the prints stick well enough on a satin sheet. AllPHA 200C/20C on an MK4s

Nice project, I really like the minimal design!

I also experienced a panic on image load.

My rule of thumb for error handling: try to avoid unwrap. Use expect with a nice error message. And only use expect for stuff that should never fail. And bubbling up the errors to the top with ? is also useful.