I heard most of the Roll-ups are printed in CMYK. I am wondering if it is possible to print with a Pantone on a Roll-up (canvas)?
Digital printers are not built to allow for Pantone colors. Some digital printers get close if they are offering 6 and 8 color printing but I never seen some guarantee it. Typically if someone wants a roll-up with Pantone colors we find the CMYK companion from the the cards. Another alternative since the cards are very expensive is this or this. Be advised if you buy the cards (guide) they should only be stored in a dark room or drawer to prevent color fading.