The frame doesn't come apart. The perspex, fixed and sliding, is sprung in/out but considerable bend has to be put on it. A little heat may help in softening the slide channels if there's any chance of reseating it.
Richard
2018 Roadster 3.7 1966 Land Rover S2a 88 2024 Royal Enfield Guerrilla 450 1945 Guzzi Airone
