Various ways, lazy way, hash sandwiched in thin herb layers top and bottom. Thin layers of ecig coil cotton cut to fit top and bottom containing the hash. The caps also work good, sometimes I put cotton on the bottom of the cap if oily hash. I have over 30 types of old school hash and have many vapes that can vape hash(starry, Nano, Ace, Focus Vape Pro, Vapcaps, Evo, Mighty, Tera) but there’s always a process to set it up, usually using cotton and/or spacers. The Rogue doesn’t do the hi temps like the conduction vapes ie: Nano, Starry, Ace etc, but it’s convection heater/bowl/air flow combo provides enough penetrating heat to fully extract from hash. It also is easy to add more cooling. The Vapcap and Evo are my favorites, but not really portables and I believe the Anvil is will be the Grail I’ve been searching for whenever it comes out.
It has been mentioned that hemp fiber is a good medium for hash, I’ll find out soon as I finally found a source and will be arriving soon, I‘m hoping it can make things simpler and better.