I made hats for the boys with ball caps I found at the dollar store. With paper letters I made Mario, Luigi & Wario hats. I found the mustaches on Amazon. The boys didn't leave them on long as they were itchy!
Bowling party table runner - "The table runner was a kitchen cabinet liner that looked like bamboo with red masking tape added for foul line and cut for direction arrows. The plastic bowling pins & ball are from Oriental Trading Company."