Long thin triangles

  1. Here is another mesh that is almost 3 meters (10 feet) high, no support loops are needed there and I’ll leave it as it is in the picture? There is no bevel on the mesh.

  1. and here is a skirting board/rails, the spacing between the support loops is 30 cm (1 feet), is that correct? A small project, yes I know there are more vertices than usual.