I sell plastic scrap in Salt Lake City UT to make some extra money. Generally speaking I spend about an hour a day collecting plastic and make one trip a week to the recycling plant that purchases my plastic scrap. A good week can yield upwards of $100 when I sell plastic scrap in Salt Lake City UT and a bad week typically yields about $20. Although this may not seem like a lot of money it is enough for me to be able to do a few things that I would not typically be able to afford, such as rent a movie, get a pizza, and take my daughter to the fair.
Sandblasting takes place when a certain medium is blasted at super-fast speeds through a machine towards a hard surface. Sandblasting is used for things like smoothing out a surface for sanding, clearing a surface of dirt and rust or to take the finish off of an item. When you're sandblasting, you need to choose the sandblast media that works with your type of project. The media you end up using will depend on how tough the surface is that you're sandblasting.