DSC_0005 Published 21.01.2018 at 800 × 532 in 365 Somethings Project: Week 4 Polychromos pencils blended with petroleum jelly Polychromos pencils blended with petroleum jelly
I’m guessing that blending with petroleum jelly is a standard thing, but it’s new to me. Do you have to use very thick paper?
No, and I was surprised. The book comes with the pages printed, and those pages are thicker than, say, standard copy paper, but nowhere near as thick as watercolor paper.