Case Study
TransferKingdom: a gang sheet engine and a 15,000-design DTF catalog
TransferKingdom sells DTF transfers, custom apparel, and a 15,000-plus library of ready-to-press designs with no minimums, no setup fees, and next-day shipping if you order before the 5 AM cut-off.
The brief
A DTF print shop is two stores in one. Buyers either upload their own artwork and order custom gang sheets sized up to 22 by 240 inches, or they browse a catalog of over 15,000 ready-to-press designs. The site also has to make the 5 AM print-and-ship cut-off feel trustworthy, while keeping wholesale blanks, stickers, and leather goods from cluttering the path to a transfer order.
- Two buying modes (upload-your-own gang sheets vs. a 15,000-plus ready-to-press library) that must coexist without confusing either audience
- Communicating the 5 AM cut-off and next-day shipping clearly enough that t-shirt sellers trust the turnaround
- Organizing a wide catalog (DTF, UV DTF stickers, blank apparel, leather goods) so the core transfer flow stays front and center
What I built
Gencer built a fully custom Shopify theme that separates the two buying modes cleanly. The upload-and-size gang sheet path runs alongside a browsable ready-to-press catalog, with collection templates tuned for fast scanning of thousands of designs. The 5 AM cut-off and next-day shipping promise are surfaced as live, reusable theme elements rather than buried in copy, and the wider catalog is structured so transfers always lead.
- Custom Liquid sections for the gang sheet flow, letting customers upload artwork and order sheets up to 22 by 240 inches without leaving the theme
- Catalog architecture and filtered collection templates built to keep a 15,000-plus design library fast and browsable
- A reusable cut-off and next-day shipping component placed across product and cart pages so the turnaround promise is always visible
- Navigation and merchandising that foreground DTF transfers while keeping UV DTF stickers, blank apparel, and leather goods one tap away
FAQ
How does the storefront handle both custom gang sheets and ready-made designs?
The theme runs two parallel paths. One lets sellers upload artwork and order gang sheets sized to their job, the other is a browsable, filtered catalog of the 15,000-plus ready-to-press designs. Shared cart and checkout logic keeps both feeling like one store.
Why build a custom Shopify theme instead of using a stock DTF template?
DTF shops have unusual needs: oversized gang sheet products, a huge design library, and a strict 5 AM cut-off. A custom theme lets each of those drive the layout instead of being forced into a generic apparel template, so nothing critical gets buried.
How is the next-day shipping promise reinforced on the site?
The 5 AM cut-off and next-day shipping are built as a reusable theme component shown across product and cart pages, so the turnaround buyers are counting on stays visible right up to checkout instead of appearing once on the homepage.