I'm working on a dot font but I have two special criteria that may prove difficult to implement.
1. I want the font when sizing up and down to keep the dots the same size, just increase the letter form size.
2. I want the space between the dots to expand as the sizing increases until there is room for an extra dot, then tighten. Then expand, extra dot, tighten, etc etc. And obviously the reverse when sizing down.
I'm happy to have set increments of size (for example increments of 1 point only - no decimal points) to make things easier. And perhaps have only a limited range of point sizes available if necessary.
I hope you understand what I'm trying to do and hopefully let me know how I should go about this.
The look of the font would be something similar to 'Railway thin' or 'District thin' but in dot form.