[Tutorial] Tileable Sofa texture in 3DS Max and Xnormal

Create a plane with 4 segments in each side.

Select the inside points and extrude them.

Select the edges showed in the image.

Chamfer the edges with two segments.

Select all the points under the plane and weld them together. You might need to increase the welding threshold to have the desired result.

Apply a Turbosmooth modifier with at least two iterations.

Create another plane but with the half of the size of the previous one. And place it in the middle.

Export each plane as .obj

Import each element into xNormal.

Select the output resolution of the file and generate the normal map. You can also generate other maps (AO, Curvature…).

Congratulations! You have now a tileable sofa texture!