A number of people are interested in making their own wood handles for their decent espresso machine.
Attached below are our engineering drawings for both the portafilter and the group head handle.
Note: there is a small spacer, that we custom make, that goes on the bolt for the group head handle.
Here is a shopping cart link to the part: https://decentespresso.com/c?s=73776+1
PDF of the portafilter handle drawings
Dxf file of the portafilter handle drawings
STEP file of the portafilter drawings
Drawings of the group head handle
DXF files of the group head handle drawings
STEP files of the group head handle drawings
Portafilter handle:
Group head handle: