Thank you very much for this particular course but then I tried out the tutorial my only problem is that the corrugations are not aligning properly. please help me out 😢❤
Try and make make sure the roof length is exactly divisible by the number of panels, if your panel width is 600mm, try and approximate your roof length to 3m, 4.8m, etc, something divisible by 600mm... I hope this helps
