Build Bowls and Pools The most impressive and varied skate parks consist of organic curves. This Corner Casting Mold is a perfect addition if you already have a Quarter Casting Mold. Decide for yourself whether you want to build a small pool or a huge bowl skatepark. Just like with our Quarter Mold, you can build two sizes of corners here, one normal and one small. The dimensions of the two corner sizes fit perfectly with the quarters made with our Quarter Casting Mold. special features: perfect surface finish of the concrete ramp size of the ramp works seamless with all the other ramps made with our molds easy to learn with a step-by-step instruction buy 1 Ramp-Mold build 100s of ramps easy to demold thanks to the flexible silicone liner works with common concrete which is available in every local hardware store included: 1x Corner Casting Mold 1x insert for small Corners 1x instruction sheet 1x step-by-step online instruction