Yes, rice. GROUND RICE. The grains (dry, unprepared) not the cooked ones. It has to be ground to clean effectively. You just place about 3/4 of GROUND rice in a small container and place your soft pastel then SHAKE, not too vigorous. You can also dri...
You could use pastel sticks, either dry pastel or oily pastel. You'll find them in any specialised shops.
A pastel to a normal gives you 50% pastels and 50%normals. A pastel to a pastel gives you 25% normals, 50% pastels, and 25% super pastels. A super pastel to a normal gives you all pastels. A super pastel to a pastel gives you 50% pastels and 50% supe...