A great refill pack for the Guns of the West paper cartridge kits! This pack includes 50 leaves of paper that can be cut to make 100 paper cartridges on the Guns of the West paper cartridge formers. 100 circular paper bottoms are also included. This instructional video for the paper cartridge kits will show how the papers are used: https://youtu.be/3Zx3Ph3xsak There’s no need to spend your time cutting all those paper circles because Guns of the West is happy to keep you supplied!