LumenPnP's automatic feeders are a game changer. However, the reel holder didn’t play nice with the Mouser or Digikey reels I got. It didn't snugly fit as shown in their docs. So, here's a remix of that design with some handy improvements. Includes an optional bolt-on part that holds the reel snug while letting it spin freely.
Requires one M4 bolt, 8mm to use. the optional bolt on holder
The author remixed this model.