2016 Sense Publishers. All rights reserved. This PBL is designed for an on-level or above-level high school student. It uses a real world event to give students the opportunity to apply their knowledge of two-dimensional and three-dimensional measurements, operations on decimals, spatial reasoning, estimation, and properties of basic angles (45, 90, and 180). Prior to attempting this project students should know how to operate on decimals, calculate the area of basic two-dimensional geometric shapes (circles, rectangles, triangles, etc.), calculate the volume of basic three-dimensional objects (cylinders, rectangular prisms, etc.), use tape measures to precisely measure lengths, and convert fractions to decimals. This PBL can be used as a major project for students to demonstrate understanding and ability to problem solve and think critically.