Instead of a log, just put your stem on the top of your baller head and inhale. Select your temp, around 600 ish.
I bought a stem from Toasty Top.
Toasty Top
5” long, 16mm OD glass, 14mm GonG end - $15
Fits 7/16" ss HI, 12mm glass HI, TinyMight, and 18mm Toasty Tube.
Includes four 12mm...