What I do for sly smoke is take some hash 5 to 7grams extract it by soaking and decanting 3 times with 40ml ISO or acetone. Pool extracts together evap to around 30ml from 120ml, chuck in 12.5 g tobacco to soak up the goods then dry your tobacco put in the pouch and off you go.
Real nice smoke. Just be careful not to use to much hash or you end up with a stuck together block that doesn't smoke properly.
Can do the same with herb but you have to do BHO and dissolve that in ISO or use naphtha and the steps above but add a purge of the Naptha to create a shatter oil and then dissolve in ISO. Naphtha hangs around in tobacco otherwise and is horrible.
All the best
Randomness