Introduction
Most people know WonderPress as an all-in-one heat press — but how versatile is it really? What can each module actually do? And which mode gets you the material effect you want? These are the questions every new maker asks.
This guide is your answer sheet. It maps common finished products to the right module and consumables, plus the tips you need to know before you start. Check the table below.
💡 If you remember just one thing:
Flat, needs pressure → Heat Press ➡️ heat + pressure
Dimensional or round, needs baking → Craft Oven ➡️ heat only
Vacuum-formed → 3D Form ➡️ heat + downward vacuum pressure
✓ Required · ○ Optional · ✕ Not Used
Application | Heat Press | 3D Form | Craft Oven | Required Materials | Required Accessories & Tools | Notes |
|---|---|---|---|---|---|---|
Phone Cases | ○ | ✓ | ○ | Sublimation printer; matching jig | For vacuum sublimation projects: | |
Badges | ✕ | ✓ | ✕ | Sublimation Badge; Sublimation Heat Transfer Film | Sublimation printer; matching jig | Badges technically support flat sublimation transfer, but results are weaker — xTool recommends the 3D module with sublimation film instead. |
Custom Molds & Product Packaging | ✕ | ✓ | ✕ | Vacuum Forming Film: TPU / HIPS / PETG film | Heat-resistant mold (self-supplied) | Single-use material — once a sheet is formed, it's set and can't be pressed again. Packaging or molding over a finished product? Check it can take the heat — wax, foam, and standard PLA deform easily; ABS (≈100°C), PC (≈117°C), or HT-PLA (≈143°C) hold up better. Tip: You can add the mold from the side after preheating to avoid melting. |
Metal | ✓ | ✕ | ✕ | Heat-Resistant Tape; Teflon Sheet / heat-resistant paper | Metal blanks stay hot after pressing — wear heat-resistant gloves throughout. | |
Mugs / Tumblers | ✕ | ✕ | ✓ | Sublimation-Coated Mug / tumbler; Sublimation Paper | Heat-resistant tape + Heat Shrink Film / 3D silicone mug jig | Baking mode runs slower — about 15 minutes plus another 10. |
Keychains | ✓ | ✕ | ✕ | Sublimation-Coated Keychains; Sublimation Paper | Sublimation printer; Heat-resistant tape; Teflon sheet / heat-resistant paper | The finished piece stays hot after pressing — wear heat-resistant gloves throughout. |
Slate | ✓ | ✕ | ✕ | Sublimation-Coated Slate; Sublimation Paper | ||
Fridge Magnet | ✓ | ✕ | ✕ | Sublimation-Coated Fridge Magnet; Sublimation Paper | ||
HTV Projects | ✓ | ✕ | ✕ | Substrates: apparel, canvas bags, nylon bags, drawstring bags, etc.; HTV film | Teflon sheet / heat-resistant paper; cooling block | No printer needed — just cut, weed, and press. Puff HTV needs a lower temperature and shorter press time; always follow the label on your specific film. |
DTF Transfers | ✓ | ✕ | ✓ DTF Curing | Substrates: apparel, canvas bags, nylon bags, drawstring bags, etc.; DTF transfer film | Hot-melt adhesive powder; DTF printer; cooling block | Two steps: cure the adhesive powder in the Craft Oven, then transfer with the heat press plate. DTF has a built-in white base layer, so it also works on dark fabrics. |
Apparel & Fabric | ✓ | ✕ | ✕ | Substrates: apparel, canvas bags, nylon bags, drawstring bags, etc.; HTV or DTF transfer film | Teflon sheet; cooling block | 100% cotton works with DTF and HTV, not sublimation. Use a pressing pillow over seams, zippers, and thick edges to keep the pressure even. |
Heat-Bent Acrylic | ✓ Heat bending | ○ | ○ | Teflon sheet | Heat bending is a Heat Press job, not a forming job. Heat softens the sheet — bend it against a jig while hot, hold it in place, and let it cool to set. Results vary by color and batch, so test-bend a scrap strip first. | |
Other Sublimation Blanks | ✓ | ✕ | ✓ Heat only, no pressure | Sublimation printer; Teflon sheet; heat-resistant tape | Sublimation requires polyester or a sublimation-coated blank — it won't transfer onto untreated cotton. |
Browse the full xTool WonderPress materials lineup. Find the right materials, blanks, and guides for every WonderPress module.
Materials to Avoid in WonderPress
- PVC and other vinyl-chloride materials. Heating releases corrosive, harmful fumes. Printable adhesive vinyl isn't the same as laser-safe or heat-press-safe vinyl — check the material spec before buying.
- Materials of unknown composition. Avoid unlabeled foam, unidentified plastic sheets, and unbranded film — they can damage your machine and pose a health risk.
- Watch for staining. Before a flat sublimation press, lay down protective paper or a Teflon sheet to protect your project and keep the machine clean.
- Food. Never put any food item into any WonderPress module.
- Flammable, explosive, sealed, or pressurized items. WonderPress can reach up to 400°F, so never process flammable or explosive materials in any module. Anything that builds internal pressure when heated should also stay out.
Tips for Your First Press
- Treat built-in presets as a starting point. They're tested settings, but results shift with sheet thickness, batch variation, and even room humidity. Run a test before a full production batch or pressing a garment you can't replace.
- Log the settings that work. Presets aside, everyone's taste and target look is different. As you get started with WonderPress, experiment and record your best settings — it's the highest-value habit for anyone building a business on this.
- Check whether your film is hot-peel or cold-peel. Peeling at the wrong time looks exactly like a temperature problem, and it's cost many people hours of unnecessary re-tuning. Know your film type.
- Let finished pieces cure 24 hours before the first wash. Turn the item inside out for that first wash, use cold water on a gentle cycle, and skip the dryer and fabric softener — this keeps the design lasting as long as possible.
