Tinygami Episode 1: How to cut miniature origami paper

Where do I get the 1/2” to 3” squares of origami paper that I fold my tinygamis from? I cut them myself from 6"x6" squares or larger sheets using an Xacto knife, self healing cutting mat, and a metal edge ruler.
There are two pre-folding before cutting demonstrations in the video and more tips and information about this video on my Patreon page at:
/ how-to-cut-paper-24374963