How is this taken off , ?  and put back on?  seems to have little sliding brackets,

When I took the lining out of the scrapper, I think it was literally just held up with the interior seals on the doors and rear.

Hi Rainbow, ime talking about the  plastic strips on either  side of the roof , they seem to be on little slide clips, Ive taken one corner off   but I haven't got a clue how to put it back on.....   .