Rollcages and headliners

The bows are color coded and if you take old one out in one piece and keep the bows in there original locations just transfer them to the new headliner and everything is as it was. Save the old clips and when you put the new one in and mist it with water and use a hair drier to shrink the new headliner to get the wrinkles out. Maybe this is a little help ?
Yes, it is very helpful and appreciated. I just bought a new heat gun that may be handy for the wrinkle removal trick.

im jumping on band wagon take out old head liner install cage making sure to leave room on sides close to windows with halo . mark all bows. don't loose clips on sides keep the card board sale panels in good condition to reuse are use to make new ones . im not sure on this part but I think you have to take front and rear windshield out . to get to the metal tabs that the head liner clips to make sure you get everything lined up before clipping the headliner to the front and rear im going to call them the shark tooth metal clips front and back
I already have windshield out and know exactly what clips you're refering to. Not thrilled about having to remove rear glass but it did occur to me that the same clips are probably holding the rear of the headliner as well. The rear window does have a screwed on trim piece around the perimeter though so might get lucky.