Preparing my own:
Pick a scene from my book: The explosion scene on pages 281 through 297. (I won't include all of it. I'll leave out things that would be spoilers, and I'll cut down the pages I include.)
Plan what I'll use as symbols for setting, characters, props:
cylindrical canister covered in black paper for "The Pore"
rolled black paper for the tunnels
black paper for the floor of the cavern
cut or torn figures for the characters
a symbol to represent me as a reader
Will
Chester
girl 1 -- pigtails
girl 2 -- pigtails
Elliott -- on stretcher
Martha
Will's Dad
Limiters - 2
a Bright (could use one to portray two of them, or make two and tear up one)
cat Bartleby
crossbow
rifle
rifle -- white hair
spears