This spaghetti tower with marshmallows is 36 inches tall. Through trial and error, I have discovered that for me, a pentagon base was the most sturdy for a tower. I have used 19 spaghetti noodles, which for the base I cut in half and doubled the pasta. I have used 21 marshmallows, which some of them I have cut in half to use the sticky side.
Thank you for your interest in contacting Future Engineers. We look forward to connecting with you!