Glamping? During a lockdown??!!?? Heeheehee no seriously...
We get you. Getting the alignment is not the problem, keeping it is. As mentioned clamping in one direction alone does not guarantee that movement will not occur before the bond goes off.
If this was easy, you wouldn't be enjoying it so much. This IS a cracking thread. It's good to see someone challenge themselves with due consideration of the alternatives.
Respect.