(no subject)

[inamorata--.livejournal.com]

I've recently started painting again, and there is one that needs some sort of material to thicken it. When I was in school, I don't remember quite what it's called, but it was almost transparent but cloudy and it was a little thicker than pudding. But I don't remember what it's called. If someone could remember what that's called, or if there is anything else I could use...I would greatly appreciate it. Thank you <3