CNC pocket

I decided to replicate the engraved detail on the back of the zip, using the CNC machine. This evolved technical drawings on the program Rhino. To get an exsact replica of the numbering and lettering, I scanned in the zip, and used the zip image as a template to form the letters. I did spend time researching whether their was an existing font within the program that would match the text. The closest font I could find to match the number five was:

BankGothic Lt BT
Eras Light ITC
Isocpeur
Nerdna

However, these were close, but not exact so I drew the number in Rhino myself

For the letter A the closes match was
Agency FB- which I used, as this was exsact.
BankGothic BT, came close.