In regard to the creation of rhinestone patterns, we do currently sell pre-created templates through the Silhouette Design Store. You may find a variety of ready-made rhinestone images.
If you are seeking to create your own patterns, you may opt to upgrade to the Silhouette Studio® Designer Edition. This includes a feature to allow you to automatically convert regular cut line images into rhinestone patterns.
Please click here for further information on the rhinestone conversion feature in the Silhouette Studio® Designer Edition.