I needed to transport a wooden door recently and was thinking I wish I had roof rails.
Until I realised you can remove the larger rear seat squab in about a minute (only two T40 screw to remove ) and the door then slid all the way in up between the two front seats. A couple of straps to hold it firmly in place and job done - much easier than sourcing a roof rail  Jules

& if you take the head rests out the floor is absolutely flat so you will actually gain a touch more length for doors etc. Procrastination, mankind's greatest labour saving device!

Acoustic insulation ARB TPMS 3xARB air compressors After cooler Air tank On-board OCD pressure air/water cleaning Additional 50L fuel Carpet in doors ABE 2x1kg Waeco 28L modified fridge Battery 4x26ah Solar 120w Victron MPPT 100/20 DC-DC 18amps 175amp jumper plug Awning 6x255/60R18