Resize and Move models

How can a make a model re-sizer and mover like the Roblox studio one? I have no clue on how to go about doing this.

Using archandles, detect dragging. Then resize based on the delta of the mouse.

Thats exactly what I am struggling with.

Sorry, you should use Handles. Make sure they are in playergui so you can drag it. Then it’s just a matter of using MouseDrag.