In this task the focus is on physical knowledge about the world. Given the provided goal task in the input, describe a process that would lead to the asked outcome. This process often involves physical motions with objects, such as moving them, arranging them in a certain way, mixing them, shaking them, etc. 

how do you switch things out?
replace one thing with another.

Find inexpensive leather to use for crafts.
Look at thrift stores for used purses and skirts.

To prevent splashes when using the toilet,

place a sheet of toilet paper in the toilet bowl.