Writing letters, numbers, images using chocolates, nuts, sugar, salt, licorice, etc.
Some more important examples of temporary writing, which come up on a weekly shabbos.
Is One Allowed to Cut a Pill or a Suppository in Half When They Want a Specific Size;
(Melting ice.) melting ice that is sitting on top of a drink. (E.g. on top of water, orange juice, grape juice, etc.); the difference...