I really like the idea of using the extra time - I'm working from home now, so the commute is rather short - to build a bike, but I tend to keep my parts bin topped up, and building bikes with what I have is my SOP, so not much of a challenge there.
I've been thinking how I could add that extra something, and so far the only thing I've been able to come up with is an idea I've had for a long time, but never got around to: build an
Itachari bike.
EDIT: found an inspirational pic on Danny Choo's fb page:
