Overall the assets aren't bad, but just not enough to stand on their own as seperate portfolio pieces. The best thing to do with these smaller pieces is just make a small scene out of it, it doesn't have to be a large complex environment, you could just do something along the lines of these:…
thanks i will check out that texturing tutorial and give modeling for the noob challenge a go, that way i can try a different way of texturing and really focus on modeling better.