When your working for yourself, I think it helps to set goals and deadlines. Otherwise you can spend too much time tinkering when you should be finishing up, and moving on to your next idea. That's what I did here, a challenge to myself to complete 30 sculptures in 60 days. I recommend it to everyone, I learned a great deal along the way, and got some pretty good work done. You can see them completed on my website at New Works.