Find a solid color background or create one using chart papers. This DIY background can become part of your home studio where you can have different types of photoshoots.
using an external flashlight and other sources of light. Make sure that the room is well lit.
For the photoshoot, using a DSLR is preferred as you can make fine adjustments according to your needs.
To put some weight on the second point, make sure that you have ample lighting so that your pictures don’t look under-exposed or grainy.
Try different poses without any fear. Since you are doing the photoshoot on your own, there’s no need to be shy in front of the camera. This way you can click some good pictures.
No matter how good your products are, the model must look lively in your photographs. Use all your creativity while shooting from different angles to bring out the best from the clothes. Try changing the hairstyle of the model to complement the look of your apparels too.