Use a bomb when it is your turn to generate another three options if the trio of words offered are not to your liking.
Detail
Always drop down to a thinner pencil when you need to do precise detail.
Erase Segments
Whenever your drawing goes wrong you can always erase segments or start over with a fresh sheet of paper. There is no time limit so you don't need to rush.
Treasure
Always plan your route carefully if you are going for the treasure as you will probably have to double back on yourself at some point which is not easy to do.
