Thank you for the input, and I do agree to an extent. Stacker is a great tool, but all it is good at is stacking props, this does not allow for more defined buildings.   And for the normal precision tool this is an amazing tool and I use it all the time im not going ot take anything away from it, its great for making sure every prop is aligned properly, but in my opinion, this is like eating a Triple Double Crunchwrap from Taco Bell with just one hand behind your back, it is possible and maybe for most thats all you need, but with the addition of Welding on the Precision tool this allows you to straight up instantly place a prop at any angle and have it line up right away so there would not be a need to go back and precisely push or pull props to where they belong, and this would be further enhanced by the SmartSnap add on. 

+1 I think this would be a great addition indeed 

-1 same thing as others said, it's just going to become a black box in front of spawn

-1 no need for this, stacker + precision tool work fine to get this expected look there’s no need for this as I’ve said.

-1  Kinda cringe, last thing I want to see as I spawn, nor do I want it to hamper already bad FPS performance at spawn.