On 2023-01-11 10:42 p.m., Joe Harrington via Contra Callers wrote:
[Thanks] for the idea of using spiral-bound cards rather than drilling my own.
Now I might actually do it...
Isaac, try Staples: [...]
Note that for edge-notched cards, you need a fairly sturdy card stock to
survive multiple selections. Spiral-bound index cards will probably work,
but I doubt the paper in a spiral-bound notebook would be up to it.
It occurs to me that you might be able to make custom cards in a
laser-cutter. (Maybe there's a local maker-space that has one.)
-Michael