last notes

README.md

@@ -25,3 +25,7 @@ Watch that bonus ~ 60mm on the back y-bar ...
 I had some trouble annealing something that feels like a solid structural loop. It still feels a bit kludged, but I think the best way to rev is to make one. So.
 
 Next task is to try this rhino/gh tab-geometry-proliferating device.
+
+Still needs:
+- beam geometry
+- headgear (front set: pin the U-mode)