Yet ANOTHER Machine Vise : Various modifications

I wanted to make various modifications to the basic model. So I recreated the CAD model entirely in FreeCad, the software I use for my personal modeling.
The model has the same dimensions as the base model, to be compatible with the original.

I've removed the clips and replaced them with 2 M6-30 hexagon socket screws to allow easier assembly/disassembly if I need to replace parts.

The threads are now screws with 4 threads for a 7 mm pitch (4x1.75). For faster screwing.
The handle is longer for a better grip
The base incorporates M5 screw holes for mounting on a baseplate.