To make a long story short I forgot my premade gumpaste at home and had to make a can of wiltons gumpaste mix. My issue is that I thought I added too much water so I added more powdered sugar. Now it seems like it's a mix of too sticky and some what crumbly and dry. Does anyone know how to fix this? lol I have tried adding crisco as well nothing seems to help. It just doesn't have the snap or consistency of the premade.

try adding a little more water... I mean a little at a time... chances r u probly put to much powdered sugar trying to fix it