Stretch or compress the entity

Is there any way to change the length of my entity in the game? For instance, is it possible to stretch something by script?

I am gone mad with the spring…Thanks for any help!

To stretch the model visually on the client :
**[Entity.SetModelScale

http://wiki.garrysmod.com/favicon.ico](wiki.garrysmod.com/?title=Entity.SetModelScale)**

To create a bounding box on the server :
**[Entity.SetCollisionBounds

http://wiki.garrysmod.com/favicon.ico](wiki.garrysmod.com/?title=Entity.SetCollisionBounds)**

Thanks! It seems there are quite a lot of functions under entity table…