First, I downloaded the nine components. Then I played with it and was trying to make something out of them. When i was playing around with them, I had trouble changing colors on some of the blocks. Then I double click the block I can change the color. I also had trouble rotating the wedge. It is hard to rotate from the top point, so I took my time fixing it. Then I got it on the right surface. Some of the blocks just do not attach to each other’s, so I zoom in and out to adjust the space in between bit by bit. So here is my castle. I am more familiar with the program right now. I did not know the move icon can act as a rotation too. One advice I will give is play around with the software more and get use the mouse.