A-to-Z blog challenge: Step N - action steps (part 1: surface preparation)

 

Since I paint on wood rather than canvas, there are a few steps before I can start the actual painting.

Wood is a natural product, so it must be sealed before applying any paint. You can paint directly on some wooden surfaces. Still, it is better for mixed media work to first seal the surface with a suitable sealant.

Depending on the wood and sealant, it might be necessary to sand each layer before adding the next. I typically don't sand between the layers since a slightly rough texture adds char...