He doesn't look terrible. I put all my hatchlings on aspen and fill their tub with crumpled newspaper. Usually that's all it takes. For him I would put him in a deli cup with the live rodent over night, if he can't get away from it he might eat it. That's what I do with my shy feeders. I just put them and the rodent in the hide and put the hide door up against the wall of the tub so they can't get out unless they try pretty hard. That usually does the trick. I use the hide rather than a deli cup becuase my hides are really snug.