Geology drawing

Hello good people i need some help, i m a geology student from Serbia in 1st year of Masters (MSC) and a professor asked us does anyone know to draw geological pillars and i said i could give it a shot, he told me that he will test me so my question is can i draw a geological pillar on CoreldrawX7, i will put some pictures for you to see how it looks like it doesnt look complex at all and if it can can i get some tips on how to draw it on this program, thank you for your cooperation! :) The link of picture is how a standard geological pillar looks like: http://data.sfb.bg.ac.rs/sftp/prostorno.uredjenje/MANASTIRICA/GEOLOGIJA/Valjevo%20-%20stub.jpg