Luckily, with just a few coat hooks, you can make your own ergonomic tool handles to keep your hands comfortable and steady. We do a lot of DIY stuff here at Lifehacker; this is a DIY project that ...

The result is his Ergonomic Shovel, that features a rotating second handle in the middle of the shaft. There are already plenty of ergonomic shovels that have an additional handle part way down ...