This video goes over how to derive a supply curve from a supply function, more information can be found at: https://www.freeeconhelp.com/2011/07/...

In general you will want to plug in different prices and quantities into the supply function until you have several points that will allow you to sketch the supply curve. If you are having difficulty with the math you can try to create a supply schedule with the various points until you have enough points to help create the supply curve.