Remove crust from white bread and tear into pieces. Place pieces in ziptop plastic bag.
Add 1 tablespoon of Aleene's Original Tacky Glue for each slice of bread. For larger batches, use 1/4 cup of Glue to 4 slice of bread.
Knead until smooth.
If after a few minutes the mixture is still sticky, add more small pieces of bread. If it is too dry or still, ad a few drops of Glue.
Place dough in another plastic bag. Knead dough until smooth and pliable.
Mix equal amounts of cornstarch and Aleene's Original Tacky Glue and follow the above procedure.