1.21 | Line art with loops and drawLine. This is perfect design using drawLine that draws many straight lines with the end points of lines moving along the x-axis and y-axis. 7. 8. (1596) Write a C# program that generates the right side design of the above picture (with 4 corners). (10%) Enhance Q7 with GUI to change number of lines, and also GUI to change the color(s) so that the 4 corners may be of different colors. 1.21 | Line art with loops and drawLine. This is perfect design using drawLine that draws many straight lines with the end points of lines moving along the x-axis and y-axis. 7. 8. (1596) Write a C# program that generates the right side design of the above picture (with 4 corners). (10%) Enhance Q7 with GUI to change number of lines, and also GUI to change the color(s) so that the 4 corners may be of different colors