I am trying to design a mold that can be used on a CNC mill or 3D printer. Metal fabricator can use a dfx file. I am using solids tools. Here is a picture of the glass positive which I cannot move the object inside a 3D box without the error message "not a solid’ on both the box I am doing something wrong. If I could I could then use a solid tool to extract the face of the glass positive to make a mold.
You need to post (something) several times to be able to include a picture in your next post.
Try again please. Maybe the second post will already be enough.