Every quilter hates to throw out that blade that skips or that pin that’s no longer sharp. So how great to hear there’s a product that gives a second life to your used 45mm rotary blades! The BladeSaver Thread Cutter lets you turn an old rotary blade into a thread cutter, and comes with a handy carrying case. The case also turns into the stand for the thread cutter. How efficient is that! 

You can get yours here https://cobwebsandcaviar.com/product/12th-day-bladesaver-thread-cutter-with-demo/

Here it is in action: