I decided that One HOLE in the wall is enough and the bottom mount is ABSOLUTELY useless and just strengthened the upper part a little.

V2 is a bit tougher than V1

Video is about interacting SBS and cyanoacrylate glue
https://www.youtube.com/watch?v=bPNYqA-aKC8

Artillery Sidewinder X1

No

No

0.12-0.25

80-100%