I wanted a really cool scraper, and there weren't too many out there...(no offense)
SO
My 1st creation from scratch.

Super excited it didn't need supports.

I just command stripped it to the side of my printer for easy access. XD

Scales down pretty good. I even made one at 25%.(just make sure you use the appropriate blade. This size is more novelty than anything)

Assembly is pretty easy: Middle seam on handle/ sheath face up, blade face up, connect. should be a satisfying click. Blade will come out with a little force if you need to replace. I made the blade a little on the thicker side, so you may need to work it into the sheath a little, but I didnt like it being too loose. You can thin the blade if wanted.

I premade large/ medium/ and small blades for you. 100%/ 75%/ 50%

Brim on sheath(it's kinda tall)

No Supports(I mean it, if it tells you it needs it, put on manual, and just don't)

Printed with various materials: Black- pla cf Green-pla Silver/purple- silk pla

Obviously if you want the blade to last longer use the harder plastic, but even the silk works ok ~

For the the Sheath/handle 10% infill is fine. For blade I recommend 100% otherwise it might break too easily.

Try different top/bottom styles for added blade design(octogram is my favorite)

Kao's Tanto Scraper

50% size 0.3mm layer, 2 walls, 10% infill

75% size 0.3mm layer, 2 walls, 10% infill

100% size 0.3mm layer, 2 walls, 10% infill