Below are tutorials on some of the different kinds of projects you can create using the embroidery machine.
Patches
Embroidered Merit Patch
This website gives a nice tutorial on how to make a custom patch- this specific tutorial uses purchased embroidery files the lab does not have but it helps to see the process of one method for making patches.
Iron-on Patches
Below is video tutorial on another method for making patches- in this tutorial the person also uses custom designs but the step-by-step process for setting up the hoop, stabilizer, and fabric is very helpful.
Embroidery on a T-Shirt
As the person in this video discusses, adding embroidery to a t-shirt is a more advanced project as t-shirt material is usually a knit fabric and it's thinner. It is recommended that you practice adding embroidery to woven fabrics before jumping into projects using knits.