I have started a crochet rug, using some lovely Inca yarn (Patons). It is 50% wool, 30% acrylic, and 20% alpaca. Inca is a nice thick yarn which crochets up really fast using a 7 mm hook. I made the first square in one sitting.
The Inca Home pattern booklet includes three designs to make Crochet Slippers, Knitted Blanket, and Crochet Rugs and Cushion.
What yarn projects are you working on?