Thanks Dinesh. I attempted it, it seems like a curved road just about. Can it be attainable to really make it as straight road by giving any backlink parameters? Also I'm unable to location my robot on this to run it. Advancements are very welcome :) If I remember effectively, https://www.uk-exhibitionstands.co.uk/product/double-sided-roller-banners-budget-dragonfly-2/