parametric glass markers with letter

thingiverse

Simple parametric markings for glasses are a breeze to create with just two essential measurements: the glass diameter and thickness. You can also substitute symbols for letters, making your markings even more versatile. Simply choose a different character set when using the text command. Alternatively, you could use simple parametric markings for glasses by specifying only the glass diameter and thickness. To take it up a notch, try using symbols instead of letters in your markings. This can be achieved by selecting a different character set when using the "text" command.