Worbla Mesh looks like a beige Worbla except it has an internal mesh instead of sawdust particles. One side is semi-smooth like the “glue” side of regular Worbla while the other side has a texture similar to duct tape. Again, this can be eliminated in a variety of ways.
PROS: Worbla Mesh’s internal mesh makes it stronger and more resistant to tearing than regular Worbla. Worbla Mesh is can be used to reinforce regular Worbla structures and to attach fittings such as D-rings to Worbla pieces. Unlike WonderFlex, Worbla Mesh scraps can be collected and combined to be used again. Worbla Mesh will also stretch around curves without using darts, unlike Wonderflex.
CONS: The mesh means that Worbla Mesh won’t stretch as much as Worbla so it is harder - although possible - to form nice curves or round shapes.