Miniature Scale & Dimension Calculator
Convert real-world measurements into hobby-specific scales instantly.
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Understanding Miniature Scaling
In the world of model building and wargaming, accuracy is key to immersion. Whether you are building a historical diorama, a model railway, or 3D printing custom terrain, knowing the exact dimensions of your components relative to their real-world counterparts is essential.
How the Calculation Works
The logic behind miniature scaling is a simple ratio. If you are working in a 1:56 scale (common for Bolt Action and WWII gaming), it means 1 unit on the model represents 56 units in real life. To find the model size, we use the formula:
Model Size = Real World Size / Scale Ratio
Common Wargaming and Model Scales
| Scale Ratio | Common Name | Primary Use |
|---|---|---|
| 1:12 | Dollhouse Scale | Collector miniatures and dollhouses. |
| 1:35 | Military Scale | Tanks, AFVs, and military dioramas. |
| 1:48 | O Scale / Quarter Scale | Aircraft models and model trains. |
| 1:56 | 28mm Heroic | Historical and fantasy wargaming. |
| 1:72 | Small Scale | Small aircraft and plastic soldiers. |
| 1:160 | N Scale | Model railroading and tiny terrain. |
Calculation Example
If you want to create a miniature version of a standard door that is 210cm tall for a 1:35 scale diorama:
- Real Size: 210cm
- Scale: 1:35
- Math: 210 / 35 = 6cm
- Result: Your miniature door should be exactly 6cm tall.
Tips for Accurate Modeling
Always consider "Heroic Scale." In many fantasy games, proportions are exaggerated (larger heads and hands), meaning that while the height might be 28mm or 32mm, the width of objects like doors or vehicles might need to be slightly wider than a strict mathematical conversion to look "correct" next to the miniatures.