26.03.2019
course started with the action of boolean command. it helps to understand substraction , adition or intersection better. first action was creating box with the help of command box ( 10,10,10) . then making another box with the copy action. then making cone with the command cone with the size of 5-5 . then copying again to the 0.5 unit far to have subtraction. then with shade, it is given 3d look.