That sounds like a neat idea, if you don't have room in the house.One thing I like about my big old house,is the small room off the kitchen makes a great room for sewing and my computer. I can keep an eye on what is cooking for dinner and be in here,at the same time.Be sure to have lots of plug-ins installed and good over-head lighting. Sometimes they can run electric heat strips under the flooring for those sheds.Sounds like a world all to your own.Good Luck!