![](https://agileaircraft.com/wp-content/uploads/2023/10/Wing_port_2-section2-cropped-1024x307.jpg)
Weight of wing #2 is 335 g. Hack-sawed in half to inspect internal hollow structure.
Hollow channels form structural shear-webs, and are also suitable for threading cables.
I am still experimenting with alternative layups and infusion procedures. Wing #3 was a failure.