I want to copy this.
I have a sapphire glass coming in the mail. 2” diameter.
Can I do this with tools I already have? Metal rulers, exacto-blades, driil-bits, awls, etc.
Maybe I need (to buy) the waxed thread and proper needles. I need a good glass for the tiny details on plan sheets. Something i can carry in my work vest, in the field.
Not sure how to cut neat circles. Hmmm . I have awesome leather JYL gave me.