Yeah, that's completely original. It's almost like you ripped it from the proletariat video. But I'm sure it's just a coincidence. Why you mad bro?
Art Primo sells it online. I haven't seen it anywhere else except for a shop in Toronto like 2 years ago.
i know alot of you probably think this will be a newbie toy as fuck question, but i do actually write and am usually good with markers, but how the FUCK do you unscrew a uni chalk marker? http://www.uniball.com.au/pwe8k.html one of those. i know they dont say refillable but i know i can do it if i take the time and effort. anyone have experience/tips?
if it doesnt unscrew clockwise, try to unscrew it counterclockwise. and a protip, sometimes they use a thread locker to keep it nice and airtight so get a rubber band (bigger/thicker the better) wrap it around and you get more grip that way. i think those markers look pretty dope filled with something else obv.