After cutting the tube frames I recruited my 2 youngest to sit inside the cabin while I placed the canopy on top... at the same time Christopher set the back tube frame so as to fit nicely next to the canopy and then marked the tube frame with a marker. I then cut the tube frame just below the mark (just in case). After a second trial... I was about 35 mm too high in the back. I also need to work on the front since the canopy is sitting 15mm forward of its intended location. This is going to take a lot of patience!
