65 Set Car Roof Headliner Repair Kits, 262 Pcs Auto Roof Snap Rivets Retainer for Interior Ceiling Cloth Fixing Repair Buckle with Installation Tool (Beige Flannelette)

For a cheap headliner fix you can just screw a bunch of these in (https://a.co/d/0hfmPm7w) or you have to basically remove the whole ceiling panel to replace it properly