Long long ago, I was invited to a yearly event by a friend where 10 or 20 people got together and had to come up with dishes made with gelatin, agar, pectin . There were the 50’s abominations of fruit or veggies (like green peas! yucch!) jiggling in a green, pink, or orange mold, some fun little lemon things that looked like baby lemons, and then to lube up the mood, LOTS of jello shots of various flavors.