It has to be outdoor all weather 1. Try www.countrycasual.com They have a new collection of wicker furniture. Keep in mind that if you want good quality furniture that is going to stand up to the elements and last a long time your going to have to make a big investment

i was wondering do people usally put rattan 1 in the living room as decorations??? Or do you put them somewhere else in the house than the living room?

If you are going to use PVC, get schedule 40 and not schedule 125. 125 cracks easily and splinters. Very dangerous.
I’ve seen some really nice ones made out of carbon composite. However, they don’t absorb sweat so they tend to get slippery.
I made mine out of walnut and I love them. They are thin but have a good bit of weight to them.
Be sure to check with your instructor because your school may limit homemade weapons for safety reasons.