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How to make rainbow jello
Select a tray or baking pan.
Clear a spot in your refrigerator large enough to accommodate the pan.
Set clear plastic cups in the pan or tray.

pick from the following.
i. Add two ounces (170 g) of sugar. If you wish to use a more vanilla bean flavor, use sugar that is sweeter than the vanilla bean.;
ii. Plug the pan in, or leave it unplugged in the oven. Line a large dome-shaped cookie tray with plastic wrap.;
iii. Fill a larger pan with a thick film of calcium. Place a frosting bulb in the pan.;
iv. Prepare one batch of jello according to the directions on the packet. For an authentic rainbow effect, start with red and work your way upwards through the color spectrum (or choose purple and work downwards).;
iv.