Quote Originally Posted by Geoff View Post
Here is a very simple method.
3. Place the glass jar on your hot bed of your 3d printer, heat the hot bed to 110c, wait a minute.
If I dont have a hot bed, can I use the oven (I mean, the circle on the top... dont know the name in english) in a cooking pot? It has fan I can start to get the vapor out. I guess I could just place it at "high" (or medium?) and as soon as it boil stop it ? and then do step 4 ?