This is the bus as I currently make it:
and these is my proposed new design. Please bear in mind that I did this in about two minutes flat, so the zigzagging would be more even:
Thanks for your help!
Edit:
OK, following all your really helpful comments, here's my compromise which I think might do the job. I've taken on Martina's suggestion of the strip of felt under the zigzag and next time I cut some bus shapes, I will take on board the comments from my big sister about making the bus "chubbier":
Edit:
OK, following all your really helpful comments, here's my compromise which I think might do the job. I've taken on Martina's suggestion of the strip of felt under the zigzag and next time I cut some bus shapes, I will take on board the comments from my big sister about making the bus "chubbier":





