MagicWater Supply 50 Chipboard Sheets 8.5 x 11 inch - 50pt (Point) Heavy Weight Brown Kraft Cardboard for Scrapbooking & Picture Frame Backing (.050 Caliper Thick) Paper Board |

I use these when making homemade spiral bound books.

I hole punch these and put them at the back of 3-ring binders. Works great at keeping the last pages looking nice and not ripping out. One pack was enough for all the binders in the classroom and for next year's binders. Feels about as stiff and strong as the backing on note pads.

Works great for making my hand made sketch books

Love it. Works great.The only reason I knocked off one star is because it looked like mines were wet at one point? They have like wet spots on some of them. its not even the ones on the side its the ones that are in the middle.Weird.

I cut out simple letters on my cricut maker 3 using the chipboard (1.5 mm) option with the knife blade. The edges are pretty smooth. I have not tried to cut any more intricate designs so I don’t know how that would turn out.I will definitely buy again for future projects.