What do you do in your spare time?
Call me weird, but I enjoy doing yard work and landscaping. Honestly, if it is outside, I can usually find enjoyment doing just about anything. Working in an office setting full-time, I really appreciate the ability to still work with my hands. They can be indoor or outdoor projects, it just depends on the season.
Thank goodness I am a great estimator during the day because I always underestimate the time and the cost associated with the project.