Montreal is easily one of the most bike-friendly cities in North America, and yet even here we have carbrains who feel perpetually entitled to 250 parking spaces (the amount removed for the new bike lane) over the needs of everyone else. Clearly someone felt so strongly entitled to their parking that they threw thumbtacks in the new bike lane.
Cotton was a typo, meant bottom. !0------- there you go
Wouldn’t that angle the tip downward though? Unless you were hand placing them upward
That’s how i got a flat once when I drove away after parking in a sketchy place.