Handles for files
Cable ties can be added to the front and back of hanging folders to make a handle that makes it easier to "grip" the file. I have used this for people with spinal cord injuries and with repetitive strain injuries (RSI).
One Handed Gardner
A gardener with a stroke had use of one hand. He had difficulty starting his weed whacker. A platform was designed so he could use his feet to hold the weed whacker while he started it.