Its a variation of the 'hot knife' method. Hot knives work better for high grade oil, where 1 drop is enough for a hit and it vaporizes immidiately.

The spoon works well for lower grade oil. Put a bunch in and boil it slowly first, then get a clean vape hit, and it leaves behind a residue. It can have some plant matter contaminant in it and doesn't matter.
MtnLionCO Reviewed by MtnLionCO on . Honey Oil in 420 easy steps Step One: Get weed Step Two: Get a 12 inch X 1.5inch PVC pipe with external threads on both ends Step Three: Get PCV threaded caps Step Four: Drill a shallow hole in one cap with 5/64 inch drill bit, then drill the rest of the way through the cap with a 1/32 inch drill bit. (these measurements will fit the 8 oz Gasone Butane) Step Five: Drill many holes in the other cap, any small size is fine. Step Six: Get butane (like for a butane torch, you don't need the torch part. My Fav is Gasone Rating: 5