Weeeellllll, you tried, sugarcube. 

So I tried putting airheads on top of an apple pie to make it look like zap apple. I tried to microwave them briefly and then shape them into stripes and there's WAY too much candy and not enough fruit. One can of pie filling barely filled this crust.

If you want to try this flatten out the candies as much as you can and don't use a lot. They should just melt into somewhat neat stripes. And there's no yellow so I dYed the white mystery flavor. You should definitely use food coloring. I tried to use mio and it was really messy. The whole thing was messy, actually.