I say, give it a try. Through out my life I have had to make do with little or nothing or with what ever was cheapest. The people I often worked for would spend a quarter to save a nickle. what I have learned from doing things like this teaches me tons that no one else could. I think in your case, no mater what, it is a learning experience. The great thing about this site is that no matter what, there is always someone who will be able and willing to answer your question. Just remember to be patient with yourself and your work and I think it will turn out fine.