Four Panel Door With Central Round Panel
By Huu Khanh Nguyen · Updated October 25, 2026 · TruStile, TS5100
A stile and rail interior door with two tall upper panels and two lower panels framing a round panel at the centre.
Parameters
| Name | Default | Unit |
|---|---|---|
| Width | 762 | mm |
| Height | 2032 | mm |
| Thickness | 44.45 | mm |
| Bead Setback | 0 | mm |
| Material | leafMdfPrimed | |
| Panel Band Width | Math.min(40.92, Math.min(((sizeX - 2 * stileWidth) - mullionWidth) / 2, (sizeZ - topRailWidth - circleHeight - medallionRadius), circleHeight - medallionRadius - bottomRailWidth, 2 * circleRadius) / 2 - 5.08) | mm |
| Panel Field Rise | Math.min(4.76, Math.min((thickness - tongue) / 2, (bandWidth - 0.25) * 11.14 / 65.46)) | mm |
| Tongue | 6.35 + 6.35 * Math.min(1, Math.max(0, (thickness - 34.925) / 9.525)) | mm |
| Opening Fill | panel | |
| Insert | insertGlassClear | |
| Insert Thickness | 9.525 + 3.175 * Math.min(1, Math.max(0, (thickness - 34.925) / 9.525)) | mm |
| Stile Width | 127 | mm |
| Top Rail Width | 127 | mm |
| Bottom Rail Width | 209.55 | mm |
| Mullion Width | 88.9 | mm |
| Medallion Radius | Math.min(1.2202 * ((sizeX - 2 * stileWidth) / 2), (((sizeZ - topRailWidth - bottomRailWidth) - 0 - 2 * 201.92) / 2)) | mm |
| Round Panel Radius | 0.8532 * ((sizeX - 2 * stileWidth) / 2) | mm |
| Round Panel Height | Math.max(bottomRailWidth + medallionRadius + 201.92, Math.min(sizeZ - topRailWidth - medallionRadius - 201.92, bottomRailWidth + 0.39286 * (sizeZ - topRailWidth - bottomRailWidth))) | mm |