* Make miniature quilts.
* Make complex quilts, which take longer to make.
* Take the time to make blocks as perfectly as you can, which can slow down the process.
* Design your own quilts -- I get a lot of satisfaction on this step.
* Use up your scraps. I'm sure that Bonnie Hunter's "Scrap User's System" has been mentioned many times, but here it is again ...
http://www.quiltville.com/