Arched Top Panel
By Huu Khanh Nguyen · Updated October 28, 2026 · arched top, bar panel, ornamental, aluminium, steel
A prefabricated panel of upright bars between arched top rails and a straight bottom rail, the bars cut to follow the arch.
Parameters
| Name | Default | Unit |
|---|---|---|
| Width | 1600 | mm |
| Depth | Math.max(railWidth, barSize) | mm |
| Height | 1300 | mm |
| Arch rise | 300 | mm |
| Largest opening | 100 | mm |
| Bar size | 16 | mm |
| Bars above the upper rail | 100 | mm |
| Bars below the bottom rail | 0 | mm |
| Rail width | 38 | mm |
| Rail height | 25 | mm |
| Gap between the arched rails | 118 | mm |
| Bar count | 2 * Math.ceil((Math.ceil((sizeX - gap) / (barSize + gap)) - 1) / 2) + 1 | |
| Bar opening | (sizeX - barCount * barSize) / (barCount + 1) | mm |
| Finish | white |