Having recently finished plastering the walls of our straw bale house, I have a renewed sense of enthusiasm for using clay plaster. Not that I ever felt ‘meh’ about it or anything — it’s more that I feel so inspired to go further with it than ever before and learn some of the deeper nuances to the craft. Clay plaster is just that – a seemingly simple craft, but full of subtleties, and the difference between an okay plaster and excellent plaster are profound. While I’m satisfied with the plaster work we just accomplished, I feel hungry to go further with it.
There’s a few tricks to plastering walls, including the quality of the base coat, your plaster recipe, and the alignment of the stars. Okay, maybe not that last part… but you get the idea. It’s a lot more than slapping some mud on the straw bales.