Next I worked on the cowling. To make sure there would be enough air flow, I cut 3 holes in the front. Although the 2 on the left are not on the real plane, I added them based on the Great Planes 60 Tiger Moth. Using black nylon window screen to make the mesh covers, I used 2 pieces per hole and off-set them to add a more fine detail and glued them in place using thinned 30 min. epoxy.