I am a newbie to Sketchup and I am using the free web version. Is modelling terrain with sketchup free possible? I am trying and failing to find a way to draw a bumpy, grassy slope for a garden design. I have tried to google how to’s which lead me to sketch up forums suggesting using sandbox and smooth tools, none of which I can seem to find in the free Sketchup web browser edition. Is this only possible with the pro version or is there a way I should be able to do this?