And if you DO use PVC/Plastic piping, USE SOME PLASTIC PRIMER BEFORE YOU SPRAY PAINT THEM BLACK, and then you need the FUSION PLASTIC SPRAY PAINT, or they WILL CHIP/FLAKE OFF very quickly
What I generally do is take fine grit sandpaper to the shiny PVC. It gives it a 'matte' texture and allows paint/marker to stick easier without going the primer route. It also reduces light reflection off the bar and helps things blend in a bit in low light situations.
Thats also a great idea. I would def recommend doing that first!!! But being a painter for over 5+ years, I use primer religiously
ESPECIALLY on plastics!!! And if you DO NOT use that Fusion plastic spray paint, its not going to be nearly as durable IMO!!