How to install SketchUp 2016 in Ubuntu 15.10 and Ubuntu 16.04 LTS amd64

I would like to show you how I installed SketchUp 2016 in Ubutun 15.10 x64. My laptop has Intel integrated video card and runs Ubutnu 15.10 x64.

First thing first, install wine. 

sudo apt-get install wine

I am using wine-1.6.2. To find out which wine version you have, type:

wine --version