Construction Structural body tubes push parts up/down when you extend/retract them respectively.

[Afterglow79]

Reported Version: v0.1.4.1 (latest) | Mods: none | Can replicate without mods? Yes 
OS: Windows 10 | CPU: 11th Gen i5-11600k | GPU: GTX 1080 | RAM: 32 GB DDR4

 

Title pretty much says it all, when a part is attached to the front of the tube and it is extended, that part gets pushed up, and when it is retracted that part will get pushed down

 

Video Evidence: