We accept most forms of Computer Aided Design/Dafting file formats, but prefer DXF. We can take a hand-drawing on paper, chalkboard, phone photo etc and convert it into a CAD file for your
review and approval. We can review a CAD file that you provide for consideration. We will ensure that the file is really what you want, and that there are no interferences or items that
are impossible to create, or wont work like you intend, including tolerances etc. The image above is a CAD drawing of a flange on the left, and the actual flange cut from 304 stainless steel on
the right. The CAD software shown above is available free from Dassault Systemes for use by hobbyists and
students.