Fluted ribs and cleco'd them to the two spars previously worked on. Drilled the holes connecting them. I still need to form debur or radius the forwardmost edges of the ribs so that the skin won't "facet." Next up, attaching the skin. I also applied a little bit of primer to the scratched/exposed spot on one of the hinge brackets. Attached is one photo of the current arrangement, one photo of my box of clecos (can't hurt to get organized), and one photo of the majority of the remaining components.