I finished my bom church and I had a lot of problems..this was my first attempt at PP. The biggest problem I had was at the end when I was trying to remove the paper. It loosened my stitches and I did have problems lining things up. It would of help if I had a picture to go by.. I think I will print out a pic of someones block when I attempt the next one. This one is falling apart at the seams now.. :( So back to the sewing board for another try. The roof is not fitting very well either.. any suggestions of things to do on my next attempt???