I've created a customizable Ice scraper using Onshape, because the other scrapers didn't seem all too comfortable to hold. Be sure to tweak the measurements and make it fit your needs!

The hole in the middle is mostly to save filament, comes out to be around 70 grams and a 5h printtime (using my flashforge adventurer 3).

[https://cad.onshape.com/documents/333828c6cc5f10a12c41dbdc/w/b17b851a7d960d790ebdc007/e/a07af4561a612054f764284d](https://cad.onshape.com/documents/333828c6cc5f10a12c41dbdc/w/b17b851a7d960d790ebdc007/e/a07af4561a612054f764284d)
 

I'm down for any suggestions or improvement ideas

edit:
The hole could potentially be used to warm up a frozen keyhole with your warm breath.