Silicone Sock for Mk10 Hotends

This is a mold for making Silicone Sock insulators for the generic Mk10 heater blocks.

You'll need a high-temperature silicone to work with, either a two part mixture, or an RTV single part will work. [I used this kind](https://goo.gl/ud9dpR)

Other supplies:
- Latex gloves
- Disposable bowl/dish
- Dish Soap
- 2x M3 12mm screws
- Optional but very helpful: [1½" Ratcheting C-Clamp](https://www.amazon.com/IRWIN-QUICK-GRIP-Handi-Clamp-4-59400CD/dp/B00005RHP0/)

Check [this post](ht