My new house!

Hi, this is my first success at modelling and texturing. I don’t know beans about compositing yet so it’s done with element 3d in after effects. The bg and ground are photos from around here, in Dar es Salaam. the house walls and windows are my own windows. the door and the roof are from cg textures. I don’t know how to model the corrugated roof yet. I would like to know how to roughen up the corners of the building as they look too sharp. I tried a bit of sculplting on another model but it ddin’t come out nice, at least not that time. lots to learn and loving it.