FOSS gamedev and creative worlds

Does anyone know how to fix this bug with these xdoors (or whatever they're called)? The upper part has water texture, while the lower part is normal wood texture, as you can see in this pic.
Also, locked signs seem to have the problem now too.

If a node is bigger than one normal node there are texture bugs. Aks the creator of the xdoors mod to make the door with 2 nodes.
BTW: With the new doors mod in the default game there are not such problems.

Edit your minetest.conf, create a line at the end of the file then put this:

You should use xDoors².