That's awesome to embark on such an undertaking. Lots to plan and research.
Do you think you might use a second wheeled work table? Or even a bit wider?
The only other thing that jumped in my head was if you intend on having it open for clients/public, the entry door may have to be widened to comply with codes for the disabled access.
Do you have a time frame as to when you'd like to be open for business?
Have fun and post more!
Hope you're recovery is without complications!
(Looks like you posted as I was mulling this response over.)