Derwent Inktense: pencils and blocks explained
Inktense is not a watercolour pencil. It uses water-soluble ink pigments rather than watercolour — the colours intensify rather than lighten when water is added, and once fully activated and dried the marks are permanent and cannot be lifted. This makes layering with Inktense quite different from layering with watercolour, and opens up applications — including fabric painting — that watercolour pencils cannot achieve. In this complete guide we cover the Inktense Pencils (tin of 12, £23.99) and Blocks (tin of 12, £31.99), how to use both, the grating technique unique to the blocks, surfaces from watercolour paper to fabric, and how to combine Inktense with other media.
