Greybox mode doesn't snap because it uses hardcoded values at 1m

[yankscally]

grey box drawing and snapping should use the value set in the grid, so that easy clicks of the double or halving the grid size helps you draw bigger or smaller cubes.

[yankscally]

Greybox mode doesn't snap because it uses hardcoded values at 1m

[Valerie-Bosco]

The problem is a bit more ample
I'm in the process of refactoring the whole system, it will take more time than expected