Purchased summer 2016 from Caravan Camper in Reno, NV. and used as a camper for 2 seasons has been stored inside since it was removed 2018.
Canopy details: 14" X 36" side windows, drop down, sliding front window, ventilator, extra height 34" (about 5" higher than truck cab), 3 bar roof rack mounted to frame of canopy, straight sides on canopy. Two full locking barn doors (opening is 50"w X 49 1/2" h), One dome light, owner installed Fan-tastic Fan/vent in roof and receptacle for rv shore power. Currently has 1" (pressed in fit) Johns Manville foil faced foam sheet in ceiling and side walls, easily removed.
Fits 1999 to 2016 F-250 and 350 8ft bed
Manufacture website: http://www.caravancamper.com/ for detail of camper and company if you are unfamiliar.
I've more pictures if needed or something specific, please let me know.