You said:
>She can get a pound of black pigment for $5 at the school store. She
>asked me, and I said I'd "ask the list", does the pigment have to be
>worked into the gelatine first in some special way? I recall Sandy King
>saying something about a blender..... is that necessary?
This works.
1. Make up the liquid gelatine.
2. Using a beater as used for batter or omelettes, rather than a blender, slowly
stir in the 10 % of black pigment.
3. Pour onto the paper in the reservoir.
4. Comb off the bubbles.
and so on.
Most students get it to work on their first or second try.
Terry