I wrote this on to fly to show a friend that it is possible. So, the code is quite messy and you or your server
WILL crash, I can guarantee it.
Anyways, simply put, this stool can resize props using a scaling value.
This tool will crash the server if the prop is too small. (rounding issue) There is also an issue with clientside prediction so your player can get stuck on a prop.
Sorry for the crap quality, still processing,

You need the queryphys module. (Here) Please be sure you have it installed before complaining about any issues, thank you.
Advanced duplicator compatibility coming soon.