The Decora Round White Cake Drum is the professional 12 mm rigid base for wedding cakes, tiered cakes and multi-tiered cakes. Immaculate white finish on all sides (top, bottom and edge). High-density multilayer cardboard certified for food contact. 8 diameters from Ø20 to Ø50 cm, sold individually.
12 mm Drum vs 3 mm Cake Board — which one should you choose?
| 12 mm Cake Drum (this product page) | 3 mm Cake Board | |
|---|---|---|
| Thickness | 12 mm | 3 mm |
| Rigidity | Very high — load-bearing | Medium — light cakes |
| Use | Wedding cakes, tiered cakes, tiers | Entremets, tarts, light layer cakes |
| Visual | Marked base, professional appearance | Discreet beneath the cake |
| Reusable | 8 to 15 times with a protective barrier | 2 to 5 times |
Combo tip: for a tiered cake, the 12 mm Drum serves as the main base, while each intermediate tier rests on a 3 mm Cake Board to make cutting easier.
Size guide — which diameter for your cake?
Rule: choose a drum 5 to 10 cm wider than the cake (for decorative margin and handling). For multi-tier wedding cakes, each tier must rest on a drum with a diameter at least 5 cm larger than the tier above it.
| Drum diameter | Corresponding cake | Typical use |
|---|---|---|
| Ø20 cm | Cake Ø15 cm | Mini wedding cake, top tier |
| Ø22.5 cm | Cake Ø17–18 cm | Top tier, family cake for 6–8 servings |
| Ø25 cm | Cake Ø20 cm | Birthday cake for 8–10 servings, central tier |
| Ø30 cm | Cake Ø25 cm | Large cake for 12–16 servings, 2-tier base |
| Ø36 cm | Cake Ø30 cm | Main base for a 2–3-tier wedding cake |
| Ø40–50 cm | Cake Ø33–43 cm | Large receptions, imposing tiered cakes |
Example of a 3-tier tiered cake: tiers 15/25/35 cm → drums 20/30/40 cm. Each drum extends 5 cm beyond the tier it supports for structural stability.
Technical specifications
- Material: high-density multilayer food-grade cardboard
- Thickness: 12 mm (standard professional thickness)
- Coating: waterproof white food-grade film — top, bottom and edge fully covered
- Colour: neutral pure white
- Compliance: CE-certified food contact
- Available diameters: Ø20, Ø22.5, Ø25, Ø30, Ø36, Ø40, Ø45, Ø50 cm
- Sold: individually
Usage tips and lifespan
- Protective barrier: place an acetate or parchment paper disc between the drum and the moist cake — the drum can be reused 8 to 15 times
- Securing the cake: a few dabs of royal icing under the base prevent any slipping during transport
- Decorating the edge: satin ribbon with food-safe double-sided tape, fondant border, edible pearls on the visible surface of the drum
- Cleaning: use a soft spatula for residue, a slightly soapy damp cloth, and dry immediately — never immerse
- Transport: no deformation over long distances — the 12 mm drum supports heavy loads without bending
Complementary products
- Complete Cake Drum collection — round white, round gold, square, heart-shaped
- PVC acetate — protective barrier for reusing the drum
- FunCakes 3 mm silver cake board — for intermediate tiers
- 32 cm dowel rods — structural support between tiers
- Complete cake design collection
Frequently asked questions
Why choose 12 mm instead of 3 mm for a wedding cake?
The 3 mm version flexes under a heavy fondant or multi-tiered cake, creating a risk of breakage during transport. The 12 mm version supports heavy loads without deforming. For lighter cakes (entremets, tarts), 3 mm is sufficient and remains more discreet.
Can the white drum be decorated?
Yes — ribbon with double-sided tape, rolled and smoothed fondant, edible pearls on the visible surface. The neutral white matches every theme.
Is the drum reusable?
Yes, 8 to 15 times with a protective barrier. Without a barrier, fats and moisture damage the white film after the second or third use.
How do you choose between Ø25 and Ø30 for a Ø20 cake?
Ø25 for a minimalist presentation (5 cm margin). Ø30 if you want to decorate the edge of the drum or add a generous decorative border.
Shipping and Delivery
Processing and Delivery Times
- Order Preparation: 0 to 2 working days
- France, Belgium, Germany: 1 to 2 working days
- Europe: 2 to 5 working days
- Click & Collect Osny: 24-48h
Shipping Fees
- FR, BE, DE: based on weight
- Europe: based on country and weight
- Click & Collect Osny: Free
Exact fees are calculated at checkout.
