Whatever garden tool you'd like to buy, look out for ergonomically designed tools. That is, tools that are specially designed so as to lessen as much as possible the discomfort you may feel while gardening.
(link) DIY Recycle Reclaim Materials ~ Old Outhouse becomes a Potting Shed. or POTTY SHED: This is the cutest potting shed that was a potty shed a. outhouse in its former life. You can find out more at Up Country Olio.