The Promotional Product Decorator’s Guide to Direct-to-Object Printing

If you decorate promotional products for a living, you already know the frustration: a client wants 500 branded tumblers in full color with a photorealistic logo. Or a buyer needs a batch of handled mugs, stress balls, and stepped drinkware, all for the same corporate event. Every time you reach for a traditional printing method, something breaks down. Screen printing can’t handle full color. Pad printing limits your image size. Laser engraving can’t compete with vibrancy. And most flatbed UV printers? They can’t get close enough to a curved or handled object to even fire a clean drop.

These are real problems that cost decorators time, clients, and revenue every day. That’s exactly why Inkcups presents two machines specifically for the promotional print market: the Helix ONE® benchtop cylindrical printer and the X5-T High Throw UV flatbed printer. Whether you’re decorating cylindrical drinkware at scale or printing on oddly-shaped hard goods that no other machine will touch, this guide breaks down what these printers do, who they’re for, and why they’re increasingly becoming the answer when buyers and decorators search for the best direct-to-object printer for promotional products.

The Problem with Traditional Promo Product Decoration

Before we talk about solutions, let’s identify the points of frustration that promotional product decorators face on a daily basis:

• Screen printing requires expensive and time consuming setup for each color, making short runs and full-color jobs financially unviable.
• Pad printing delivers small image sizes and limited color depth, fine for a one-color logo on a pen, not for a photorealistic brand graphic on a tumbler.
• Standard UV flatbed printers require the printhead to be extremely close to the substrate, making handled mugs, rounded stress balls, and stepped drinkware nearly impossible to print accurately.
• Laser engraving removes color entirely, great for certain premium looks, but a non-starter for brand-color-critical work.
• Traditional cylindrical printers are large, expensive, and designed for industrial volume, not accessible to the average decorator shop.

Direct-to-object UV printing solves all of this, but only if you have the right machine for the products you’re decorating.

Meet the Helix ONE®: Industrial-Grade Cylinder Printing in a Benchtop Footprint

The Helix ONE® is a benchtop direct-to-object cylindrical printer that brings Inkcups’ patented Helix® technology into a compact, accessible format. It’s designed for shops that need to print full-color graphics directly onto bottles, tumblers, candle holders, and other cylindrical objects, without requiring a large industrial footprint or a six-figure investment.

Who Is the Helix ONE® For?

The Helix ONE® is purpose-built for two types of users:

Decorators entering the cylindrical direct-to-object market for the first time, looking for an affordable, space-efficient machine that delivers industrial print quality.
Experienced operators who want a dedicated per-SKU printing station, enabling parallel production across multiple product types simultaneously.

Its compact benchtop design makes it easy to integrate into an existing shop workflow, no dedicated floor space required, with an optional industrial base and storage cabinet available if you want a standalone setup.

Key Features of the Helix ONE®

Full CMYKW + Varnish
The Helix ONE® prints full CMYK plus white ink and varnish, enabling rich, vibrant graphics on dark substrates like powder-coated drinkware and stainless steel tumblers.

MEMS Printhead Technology with 3-Picoliter Drop Size
State-of-the-art MEMS printhead technology delivers ultra-fine 3-picoliter drops, producing razor-sharp edges and photographic-quality gradients, even on tapered or conical vessels.

Automated Tooling & Height Adjustment
A servo-driven, fully automatic programmable tooling fixture with height adjustment eliminates manual setup between runs.

Expanded Diameter Range: 33mm–116mm
Recent updates expanded the Helix ONE®’s diameter capability down to just 33mm, opening up new product categories like shot glasses, spice jars, and cosmetic bottles.

SureBond Jettable Primer
For powder-coated drinkware, Inkcups developed SureBond Primer, a jettable primer applied in-line through a dedicated seventh printhead channel.

GlassPrep Jettable Primer

Printing on glass products- opt for in-line application

Auto File & Barcode Scanning
Scan the item, verify the correct file loads, and print automatically. If the wrong item is scanned, printing halts before a misprint occurs.

8W Segmented UV Curing
Software-controlled UV curing allows independent control of curing zones for optimal adhesion.

What Can You Print on the Helix ONE®?

• Stainless steel tumblers and powder-coated drinkware
• Plastic water bottles and sports bottles
• Glass and clear plastic bottles
• Candle holderscontainers
• Shot glasses and sample bottles
• Spice jars and cosmetic

Switching gears from dedicated cylindrical inkjet printers to UV flatbed now. While there are many “kebab” or “hot dog roller” attachments available,

Meet the X5-T High Throw: The Flatbed That Prints What Others Can’t

Most UV flatbed printers share a limitation: the printhead must be very close to the substrate. The moment a surface curves or has a handle, most flatbeds struggle.

The X5-T High Throw was engineered to break that barrier.

Key Innovation: High Throw technology increases the ink throw distance, enabling high-quality printing on contoured and irregular objects.

What Is the X5-T High Throw For?

• Handled mugs and coffee cups
• Stress balls and foam products
• Stepped drinkware
• Sports equipment
• Hot/cold packs
• Promotional coolers and tins
• Pickleball paddles
• Pens and corporate gifts

Key Features of the X5-T High Throw

Industry-Leading Ink Throw Distance
Up to 15mm throw distance, covering curved surfaces with precision.

Large 43” × 24” Vacuum Print Bed
Handles multiple items or large products in one pass.

19.7-Inch Drop Table
Allows printing on tall items like coolers and large containers.

CMYK + Dual White + Optional Varnish
Delivers vibrant color on dark substrates.

Full Bed Print in Two Minutes
High-speed production for large runs.

Xflexx UV Ink
Ensures strong adhesion and durability across multiple materials.

Application Spotlight

• Handled Mugs
  Print full-color graphics without limitations of pad or screen printing.
• Stress Balls
  Print large, bold logos on curved surfaces.
• Sports Equipment
  Handle irregular shapes like balls, paddles, and helmets.

Why Inkcups?

Inkcups has over 20 years of experience in direct-to-object printing, with innovations like the Helix® platform and High Throw technology driven by customer needs.

What Promotional Product Buyers Should Know

• Full-color, photorealistic graphics
• Short-run flexibility
• Faster turnaround
• Broader product range
• Durable, wash-resistant output

FAQs

What is DTO printing?
Direct-to-object printing jets UV ink directly onto objects without screens or transfers.

Cylindrical vs. flatbed printers?
Cylindrical printers rotate objects; flatbeds print across a surface.

Can Helix ONE® print tapered drinkware?
Yes.

What substrates can X5-T print on?
Ceramic, metal, glass, plastic, wood, and more.

Is DTO printing durable?
Yes, UV-cured inks are highly durable.

What is High Throw technology?
It allows printing from a greater distance for irregular surfaces.

Helix ONE® production speed?
About one vessel per minute, depending on settings.

Ready to See What’s Possible?

Whether you’re a decorator or a brand manager, Inkcups can help you explore the capabilities of direct-to-object printing. The Helix ONE® and X5-T High Throw are available for live demonstrations, with experts ready to guide you toward the right solution.

See this combination in action at FESPA Barcelona! Inkcups Europe will be on Stand 3-B39.