The player might also toggle the ‘Building Physics’ aspect on or off. As described within the Voxel Plaza Steam Community webpage, the ground is the most major part of a setting up structure. This keeps it in place. On the other hand, It's not necessarily linked to the ground. https://augustxwtrj.answerblogs.com/37926966/5-tips-about-how-to-install-beamng-drive-mods-you-can-use-today