1. Do you need a filter for joints? i always put in a filter. thats how i was taught thats how i stay
2. What do u use as a filter? note cards
3. Can you just roll up another paper and put it in as the filter? whenever i have tried this it gets wet from someone fish lippin it and seals up. i dont like it.
4. Which end do u twist?!?! the end w/o the filter

also. i always leave big roaches and roll next gen joints