Golden Fibre Paste
"A flexible surface with the look of rough handmade paper that is ideal as a ground or a texture." Our's were applied very thickly and given to us dry. It had a texture just like heavy handmade paper! (Like 300 lb cp arches paper.) But it definitely does not react like watercolour paper, though. I like how you can make a surface appear like watercolour paper but I think I'll take the watercolour paper.