This is not specifically on Seaside Quilter's question, but I thought it might be a good place to include it. I am definitely spatially challenged but I love paper piecing. I have found that when I have to do more than one of the same block, I have better luck if I do all of #1 and then all of #2 and so on. After I get the first #1 done, for example, I lie it next to my machine and use it as a guide for all the subsequent ones. It has saved me many mistakes. I'm sure others do the same, but I just wanted to suggest it.