Pla or ABS filament can be used.It can be printed with a 0.4 nozzle. All parts must be printed at 1:1 scale. It can be printed with 40% filling. The parts must be combined with instant adhesive. I printed and tried it. You can use malican34@hotmail.com for any feedback.
https://youtu.be/JbaaCB2hdz0?si=s-CuRMJVB1FuviTm