The file 'Handsaw Magnetic Jig 45/90 Degrees V2 3D Printer Model' is (3mf,stl) file type, size is 42.3KB.
A simple jig to improve hand cutting accuracy. I tested it with a japanese dozuki saw and got very precise cuts. It only needs 8 round magnets (6mm x 2mm) glued into the holes with cyanoacrylate or similar.
Printed with the 90 degrees side facing down to improve lip strength, minimal supports are needed but are easily removed.
To use, align the saw with either magnetic side, push/pull the lip against the wood, and cut away.
The picture with a round hole shows v1 of the jig, now it was improved adding a bigger opening for better handling.
Handsaw_Guide_v2.3mf | 36.9KB | |
Handsaw_Guide_v2.stl | 52.4KB |