Reddit reviews Fiskars Paper Crimper (12-93408897)
We found 2 Reddit comments about Fiskars Paper Crimper (12-93408897). Here are the top ones, ranked by their Reddit score.
Made of high-impact plastic with metal crimping blades.Accepts paper 6 1/2 Inch wide by any length.Fiskars
https://www.amazon.com/Fiskars-193400-1001-Paper-Crimper-12-93408897/dp/B000FPU3ES
have you tried using something like this? It seems like it could work.
This is a paper crafter's tool known as a crimper. It makes paper into corrugated paper. https://www.amazon.com/Fiskars-193400-1001-Paper-Crimper-12-93408897/dp/B000FPU3ES/ref=sr_1_1?s=arts-crafts&ie=UTF8&qid=1495990628&sr=1-1&keywords=crimper