I remixed the model and now it can be printed beautifully on a FDM printer. Only the main body requires some supports.
I didn't like the way it embossed this model, so I modified the model to emboss a little stronger. This will require to print this model with 8 or 10 perimeters.
The main body and the press plate are edited to use only a Ø8x90mm aluminium rod, instead of the two M6 heat inserts and the slider screws (less hardware, yay!).
I used three M8x40mm screws as hinge pins.
Happy printing!
The author remixed this model.