I made the shitty MSpaints of the double layer heating chamber so the air flowed in from the top through the outer area, 180'd at the bottom and then up into the weed chamber.
Previously the design was air passing in from the bottom and it wasn't getting enough heating time.
The Bud...
So recently been having issues with normal smoking and in the midst of researching different vapes I thought of the Bud Toaster from long ago in my overgrow.com days and lo and behold here you are working away!
Glad to see you haven't improved on my air flow idea yet. :) Lemme know when you...