labseven·el año pasado·discussThis, and the ergonomics of a lighter pen, is the reason I prefer the capped Pilot Precise BeGreen pen, which accepts the same V5 cartridges. I'm surprised how relatively rare these have stayed when the retractable V5s are everywhere.
labseven·hace 5 años·discussSam Lavigne did a similar project in 2017, generating targeted video ads on twitter.https://lav.io/projects/the-infinite-campaign/
labseven·hace 6 años·discussThe two maps I use are purple air and AirNow.gov.https://www.purpleair.com/map https://www.airnow.gov/