Free arm drawer for Pfaff 1197

Many Pfaff sewing machines from the 119\* and 121\* series have a small drawer that can be pushed under the free arm. This drawer serves as storage space for the starter, the extension table and the manual.

I lost that drawer for my 1197 years ago. So I decided to design my own drawer for 3D printing. The functionality is based on the original, because there are not many ways to stow the parts. There is only a additional, third bar in the back area to store the two versions of the manual. The