Surveyors, engineers and architects are never required to factor the supposed curvature of the Earth into their projects, providing another proof the world is a plane, not a planet. Canals and railways, for example, are always cut and laid horizontally, often over hundreds of miles, without any allowance for curvature.

One surveyor, Mr. T. Westwood, wrote into the January, 1896 “Earth Review” magazine stating that, “In leveling, I work from Ordinance marks, or canal …