[g]
sounds more like sandtex.
Just mix some sand or filler of some sort with the paint.
fine sand, and use bitumen rather than gloss paint. no undercoat
needed.
NT
Sand doesn't disperse well in paint. You end up with a mess basically
To get a textured finish you just need to mix a little into the paint
on a tray, not much. and dab a bit on the workpiece. It doesnt take
much sand to break up the smooth surface. Doesnt really have to be
sand either, any inert stuff would do.
NT