Check out the video below to learn more about how you can create a home-made lasting post using tools and materials you can find at almost any hardware store.
Remember, as Dom showed you in the class, you can remove lasts from your shoes by hand after you finish the lasting process. So if that approach is working for you, you can skip this video! But creating a lasting post can sometimes make it a bit easier to remove your lasts from your sneakers.
Good luck!