This is a little piece of plastic I got from my father. About five inches by two and a half inches.
Number T forty one, ask for genuine timely templates. U S A We sell timely pro quality templates plus complete drafting supplies. Minnesota Blueprint five two nine nine two eight one Twenty one twenty one West River Road North Minneapolis, Minnesota.
You can tell how old it is because the phone number has only seven digits. It was just understood that it was area code six one two.
It’s useful for making small circles. I went to the the graphic design store once looking for a drop compass. They didn’t have any. The guy said they don’t sell many drafting supplies anymore because everybody just uses CAD.
