This is the one that I have, and I quite like it.
https://www.amazon.com/Tandy-Leather-Craftool-Stitching-88081-00/dp/B004NEEYII/ref=sr\_1\_2?crid=BZPGEPICTMI4&keywords=tandy+groover&qid=1682455082&sprefix=tandy+groover%2Caps%2C226&sr=8-2