Hello?i am Dedy.e from indonesia,i am engineer and product designi am very interested with your project,i have check your descrition with carrefuly,i am can help you for make 3d modelling and cad 2d drawing your part
i have few skill:
#i am can using few sofeware CAD/CAM so i am can supplay format file you needs for manufacture or prototype,as
STEP,IGES,DXF,DWG,X_T,OBJ,STL nad etc
#i expert in machining process and manufacture,
please check my profile
https://www.freelancer.com/u/dedierwanto2686?w=f&ngsw-bypass=
i hope we can work togheter and i am very happy if can help you,
Thanks and Regard
Dedy.e