Hold a constant angle on a whetstone
Rest the knife spine on the wedge while you start each stroke on the whetstone, and you hold a steady 15-degree edge angle until it becomes second nature.
Print as it comes; lay it on its long edge beside the stone.
Filament: at most about 21.9 g of PLA printed solid (roughly $0.44 at $20 per kg); normal infill uses less.
To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).
The knife sharpening angle wedge model measures 64 × 19 × 30 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.
Usually not. Print as it comes; lay it on its long edge beside the stone.
At most about 21.9 g of PLA (17.7 cm³ printed solid), roughly $0.44 of filament at $20 per kg. Normal infill uses less.
Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.
Change the size, walls, dividers, holes and labels of the knife sharpening angle wedge model in your browser, then download it for your printer. Free, no CAD needed.
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