SKETCHUP

Today they showed us a video about sketchup,it is a 3D modeling program where you can bulid all diferent types of things. It is good for arquitcre.You can download things from google libeary and place them on you sketchup(know as 3D warehouse)so it looks more real life.It is a free software but you can also pay for a professional one.I think this program is good and helps you to see stuff more clear.