I also got the rotary blades that I ordered from the LP Sharp company. Go to their site at http://www.lpsharp.com/ and check them out! Great prices and really great service.
My husband and I went out today to run some errands too. While we were out we went to Hobby Lobby to get me some fabric bowl supplies. They had macrame cord so I decided to give it a try. The price per foot was alot cheaper than clothesline!!! I also got some heavy duty "jean" sewing machine needles. Fun!