ORIGINAL: Jim Thomerson
One thing I figured out about building when one doesn't have time. Break the build down into very small tasks. That way, you can spend 5 minutes and get something accomplished. You can't do everything that way, but a lot of building can be broken down into small segments.
If you are one of us that uses wood glue (Tite Bond II), You need the drying time anyway. As long as you have an area where you can leave your build table set up, you can build a little at a time