Yes the ribbons are pr. Got them in the craft section at wal-mart. Offray Ribbons. I just layed them in the mold and poured the mix in and around them. I'm on gal number 2 and still have a long way to go. The results vary. My garage is pretty cool right now. Sometimes I bring the mix in the house after a couple of hours. Most of the smell is gone by then. Just ask my wife, she tells me if they stink or not![:0]