Rainbow Not-Jello Cake DF/GRF/SCD/rsf/ef/corn free (may contain sulfites)

Start 1 cup Youngberry juice to boil.
Pour 1 cup *cold* water into a bowl.
Sprinkle 1 envelope Knox gelatin into cold water and let sit.

When the juice boils (don't let it boil off too much) pour it over the gelatin/water mixture. Whisk with a fork or whisk, if you've replaced your old gluten-y one; for 2 minutes (or less, just get it well mixed) Pour into serving bowl, or a bunch of custard cups. Let sit for 1.5-2 hours.
Repeat using apricot juice, but pour the finished mixture on top of the set youngberry mixture. You can use as many layers as you like. This is more jello like than the knox blox recipe, though its not super sweet. You can replace some water with juice, or add sugar (honey for SCD) if you prefer it sweeter. You can also use any juice (except lemonade or OJ, and possibly pineapple) Serve with fruit or whipped topping...but I think the whipped topping spoils the rainbow effect. (Not to mention is steeped with dairy and other junk :P)