diy convection

Hello everyone, I would like if anyone can give me some tips to solve a small problem. After almost a year with my loved sticky brick runt, I thought to copy his vaping system ( flame intake, channels, bowl, ecc ) and applying it to an olive logwood. So wich is the problem? How to make perfect...

I like experimenting. I name this catastrophe of cannabis and creativity the Iffy Brick, or even better, The Soupy Tube. I used to have a Sticky Brick but sold it. I loved the on demand torch convection it had any a DynaVap couldn't bring that back for me. Why not a DIY Sticky Brick? So I have...