Custom T-Shirt Printing: How It Works (and How to Design Your Own)

Custom t-shirt printing turns a blank tee into anything you can imagine — a photo of your dog, your band's logo, an inside joke, your team's uniform. But "custom printing" covers a few different methods, price points and quality levels, and the results vary wildly. This guide explains how custom t-shirt printing actually works, the main print methods and when to use each, how to design your own, and what to expect on minimums and turnaround.

What is custom t-shirt printing?

Custom t-shirt printing is applying your own design — a photo, logo, text or artwork — to a blank garment. Unlike buying a ready-made graphic tee, you control exactly what goes on it. You can print one-off personalised pieces (a gift, a couples tee, a pet portrait) or larger runs (team uniforms, event merch, a product line). The best results start with two things: a good-quality blank and the right print method for the job.

The main print methods, explained

DTG (direct-to-garment)

DTG prints your design straight onto the fabric with specialised inkjet technology. It's ideal for full-colour, photo-real designs and one-offs or small runs — there's no setup cost per colour, so a detailed photo tee costs the same as a simple one. It's how most on-demand custom tees (including ours) are printed.

DTF (direct-to-film)

DTF prints your design onto a film, then heat-presses it onto the garment. It handles bold colour and fine detail, works across more fabric types, and gives durable, vibrant prints on tees, hoodies and more.

Screen printing

Screen printing pushes ink through a stencil, one colour at a time. It's the classic choice for large bulk runs of a simple design — the per-unit cost drops as quantity climbs, but there's a setup cost per colour, so it suits big orders more than one-offs.

Rule of thumb: photos and one-offs → DTG or DTF; big runs of a simple design → screen printing.

How to design your own custom t-shirt

You don't need design software. With an online builder you upload a photo, logo or artwork, add text, position it on the front or back, and preview the finished tee before you order. Some designs start from a ready-made template you personalise; others you build from scratch. Either way, upload the highest-resolution image you have (blurry uploads print blurry) and preview before you buy.

Start designing: custom classic tee, custom hoodie, or browse the full custom range.

Minimums, turnaround and quality

Two things separate a good custom service from a bad one: no forced minimums (so you can order a single piece), and a premium blank underneath the print (so it survives washing and doesn't feel like cheap promo merch). At Threadheads everything is printed to order in-house on retail-grade combed-cotton blanks, with no minimums and dispatch within a few days.

What can you print? Gifts, groups and business merch

Custom printing covers a lot of ground:

• Personalised gifts — photo tees, couples shirts, pet portraits and name prints.
• Group & event merch — squad and family tees, hens and bucks, festivals and trips.
• Business & team merch — logo business merch, staff uniforms, client gifts and small-business drops.

Frequently asked questions

What's the best print method for a custom t-shirt?

For full-colour or photo designs and one-offs, DTG or DTF gives the best results with no per-colour setup. For large bulk runs of a simple design, screen printing is the most cost-effective.

Is there a minimum order for custom t-shirts?

Not with Threadheads — there are no minimums, so you can order a single custom piece or bulk for a whole team.

How long does custom t-shirt printing take?

Every item is printed to order and dispatched within a few days, with express options available.

Can I put a photo on a t-shirt?

Yes — upload a high-resolution photo, position it in the builder and preview it before ordering. Photos of people and pets are the most popular.

What file should I upload for the best print?

Use the highest-resolution image you have (PNG or JPG). A crisp, high-res file prints crisp; a small or blurry one prints blurry.

Do you print hoodies and other products, or just tees?

Both — you can print custom hoodies, sweatshirts, oversized tees, kids and baby tees, tote bags and mugs, all made to order.

Ready to make your own? Start in the custom builder, or browse design templates to personalise.