Im pretty sure pokecancer will have all of this available in the next version of entity's bsp viewer but untill then you can play around with this app.
Features:
- Edit the XYZ co-ordinates of bsp scenery
- Can increase or decreas the size of bsp scenery models
- Display the raw offset and other information about the bsp scenery models
Pics:



Thanks:
pokecancer - figured alot of this out

killingforfun - always there to help with programming and stuff