I really like the elfa closet system, but it’s a little expensive. Are there similar less expensive closet systems to this?

I like how elfa closets hang from a brace(?) screwed into studs - that way the whole closet is hanging and I don’t have to worry about floor vents.I actually thought maybe I can live with an ikea pax (do they still sell those?) but I have windows in my closet that I don’t want to block. Does pax have a shorter (maybe 4 feet?) closet system so I can put one and still be able to use my windows? via /r/DIY http://ift.tt/2yrL7fH