cloth and wrinkle alpha brush bundle include useful and time saver grayscale alphas specialized for sculpting and add wrinkle detail to fabric sofas and furniture.
you can download the bundle at my artstation store here.
the bundle include 50 high quality height maps
- tiff 16 bit format
- able to use in zbrush, mudbox, 3dcoat etc
- alphas folder
- previews folder
low poly game ready sofa 3d model (max, fbx, textures) included in commercial version
and vol 1: 70 Cloth and Fabric ALPHAS (2k)
also this bundle has a free tutorial: