Many biblical scholars have given different interpretations as to the shape of the cross Jesus was put on. Isn't there a record by any of the witnesses as to the actual shape of the cross? According to a video I watched earlier of a christian speaker, he said the Quran has no proof or evidence that Jesus was not crucified and the Bible has evidence as there were many witnesses present to observe this event. In this case wouldn't some of these witnesses note the actual shape of the cross Jesus was put on. Can someone elaborate on this?