5. Knit Cap
Est. Cost (New): $10*
Est. Cost (DIY): $15*
Having a knitting hobby is fantastic. It can pass the time, divert your attention from the status of the world, and provide you with something stylish and cozy to wear. To really use what you make, you have to be proficient at it, of course.

Knit Cap, tumblr.com, or stitch-please
When this unfortunate craftsman attempted to make a basic hat, he found that there was a small issue. Hats are only functional when they are free of enormous, gaping holes. Every day, you pick up new knowledge. This was a knitting nightmare that will not be soon forgotten because yarn and knitting needles are not inexpensive items to purchase.
