Bought a used take-up reel for my VP-540v. I believe the system came off a 60" Mutoh, my Roland tech cut the bar down and got everything mounted for me, he said it's the exact same system as the Roland. However, the flanges are not for a 3" core and we've just wrapped tape around them to make them fit, but my OCD wants flanges that fit correctly, no modification needed. Anybody know where to purchase some?