133 Graphics codes It is possible to calculate the code for any particular graphics shape in the following way. Each of the six cells is represented by a specific code number: In addition you should add in 32 + 128 (ie 160). For example the ASCII code for is 2 + 8 + 16 + 32 + 128 = 186. Making a large shape In the next chapter you can see how to use user defined characters to draw a space ship. By way of comparison, a similar but cruder space ship can be made in Teletext mode. Here is the design and the code number for each graphic character: 1 2 4 8 16 64