I had a change of mind regarding the longerons that I drilled last week. I had planned to leave the longerons but decided to drill them to the side skins now instead. That was because the longerons have to fit flush with the skin so there was no room for movement.
Man that was a lot of aluminium shavings!
Once the upper longerons were all drilled I then mounted the firewall and bottom skin.
I then spent a bunch of time aligning the firewall to the fuselage.
That’s all for this week except for a little arty shot of the fuselage through the firewall recess hole….