Adjust Bust Darts Accurately for a Better-Fitting Bodice The Sure Fit Designs Adjust-A-Bust™ Template is a clear plastic patternmaking tool that helps you visualize, adjust, and refine bust dart size and shaping with greater accuracy and consistency. Position it directly over your pattern to see underlying lines while you work — no guesswork, cleaner adjustments. Key Features Clear construction for precise placement directly over pattern lines Visual guides for adjusting bust cup size and dart shaping Helps maintain consistent dart placement across adjustments Compact 11.5" x 6" flexible plastic — lightweight and durable Made in USA Perfect For Adjusting bust dart size for different cup needs Refining bodice shaping on custom-fit and commercial patterns Sloper development and fitting adjustments Teaching bust adjustment and fitting concepts Sure Fit Designs Dress Master Pattern Kit work Included with the Dress Kit — Also Available Separately