A variety of pre-designed patterns are available for just about every type of clothing. These patterns can be used very effectively for costuming applications, either as-is or with modifications.
Patterns are available at almost every fabric store, and through mail-order catalogs.
In some cases, the costume designer for a production will produce rough patterns for costumes. These patterns can be used as-is if they are appropriately made, but often will require adjustments and other changes. Specifically, no warranty is expressed or implied regarding the accuracy of the information contained within. All trademarks are property of their respective owners. You must obtain permission from the author before using the contents of The Handbook for anything other than private use.