Product Line Drawings

I need simple, contemporary, outline product line drawings of some of our products which would be used for Signatures on my email. It would total about 10 products, but we can start with 3. It needs to be simple, outline, but capture the essence of the product, but look modern, clean, thicker lines. Here is an example of one I did from a construction company I worked for, which worked very well, but I don't have time to replicate in my new role.