Part $1\mathrm{.}5$ is a typical example of drafting work in industry where you are given a sketch to create a part from without detailed step$-$by$-$step instructions and mouse clicks as provided for some parts in this chapter. Try to build the part exclusively using the Smart Dimension approach. To help build your confidence that you are creating the part correctly, the target volume for this part is $6\mathrm{.}7948$ cubic inches and the target surface area is $39\mathrm{.}6655$ square inches. Make sure you are using the "inches" part template file.