In Episode 327 of Shirt Show, Dylan Gilligan speaks with Daniel Bush, Decoration Lab Manager at Stanley/Stella. Dan shares his path from printing band merchandise in his backyard to running commercial production, managing automated equipment, and ultimately overseeing garment testing for a global apparel brand.
The episode explores how garment construction directly impacts printability. Dan breaks down the science behind sustainable apparel, testing decoration methods across screen printing and digital applications, and why garment manufacturers must prioritize the needs of decorators on the shop floor.
FROM SHOP FLOOR EXPERIENCE TO DECO LAB MANAGEMENT
Dan began his printing career in the 1990s, printing t-shirts for bands before stepping onto a manual press for thousands of shirts during a trial by fire weekend. After spending 15 years at a production shop and managing an automated setup at a corporate facility, he transitioned to Stanley/Stella. His experience on the shop floor allows him to test decoration methods, troubleshoot print issues, and evaluate how fabrics respond to real production environments.
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BRIDGING THE GAP BETWEEN MANUFACTURERS AND DECORATORS
Garment development requires a balance between retail aesthetic, fit, and print performance. At Stanley/Stella, product development involves design, garment engineering, and decoration teams. The decoration department holds veto power over new product concepts, ensuring that garments decorated with screen printing or digital techniques meet shop standards before reaching full production.
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GARMENT SCIENCE AND SUSTAINABLE COTTON HEATHERS
Understanding textile construction helps printers select the right blank for specific inks. Traditional heather garments rely on polyester blends to achieve a textured look, which often increases the risk of dye migration. Stanley/Stella creates 100% cotton heathers by dying the yarn before knitting the fabric. This process maintains a heathered appearance while eliminating the need for polyester blockers during screen printing.
TROUBLESHOOTING DYE MIGRATION AND PRESS ISSUES
Proper garment cooling and press management prevent common post-production failures. When printed garments are boxed while still warm, heat retention can cause ink transfer or color shifts weeks after production. Conducting batch testing, verifying dryer temperatures with probes, and allowing garments to cool properly before packaging protects print quality and prevents costly customer returns.
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KEY TAKEAWAYS
- Decoration input prevents manufacturing flaws. Involving print testing early in garment development ensures fabrics decorate consistently on press.
- 100% cotton heathers eliminate poly blockers. Dying yarn prior to knitting produces heather aesthetics without synthetic fibers or dye migration.
- Cool garments completely before packaging. Stacking and boxing hot garments directly off the dryer leads to ink transfer and color bleeding.
- Dedicated shop testing days improve quality. Setting aside production time to test squeegee pressure, blade angles, and inks optimizes daily output.
- Clear communication solves client issues. Educating customers on heat sensitivity and ink chemistry prevents misunderstandings over print results.