Originally Posted by CC4nj
Look up companys that sell/and have support for CAD/CAM systems like MasterCAM...most of these places have rapid prototype machines.
If you have a part drawing or even just a rough sketch someone should be able to help you.
Once you have a prototype and can actually fit it and make any changes then seek out a casting place.
Yeah, we have 12 of them.....
A rough sketch or drawing doesn't help anyone: a 3D CAD file will help everyone.
In Solidworks select File - Save-As and selecte .STL. That is the format used by RP machines.