Put a few tablespoons of the vegetables in the corner of a spring roll/mutabbaq wrapper. Add some protein if you like (chicken, tofu, meat), then fold the nearest corner over, then the two edges, and roll up. Stick it on a baking sheet and repeat with all the rest. Brush with a little oil then bake at 375 till they're golden brown.
You could fill these a little ahead of time and then put them in the oven later. Any number of sweet and spicy sauces would be good with these. I use whichever one is in my fridge, because there's always a homemade chile sauce in there.