My home bicycle workshop consists of an inexpensive
workstand
And this old two drawer Craftsman toolbox, I got tired of everything rattling around and used toolbox foam and cut out locations for most of the tools. I maintain about a dozen bikes regularly and others as needed. This makes it easy to transport to the best open space available. Tools I have slowly accummulated as needed and I need a couple of more tools that might require me to find another toolbox. Maybe someday I'll have a garage or man cave where I can setup something more permanent but I don't really feel to restricted with my setup.
Before my father passed away he flipped bikes to keep himself busy in retirement.
Here's a pic of him in the heart of his 'shop' under a large awning in his backyard.