By Huu Khanh Nguyen · Updated October 29, 2026 · timber, fence, panel fence, square post, jaktop, palisade, mitre, gravel board, jakclip
A straight run of decorative timber panels clipped between plain square posts, standing on gravel boards. Jaktop, palisade, mitre or pale panels Gravel board height Capping between the posts Timber species or colour
| Name | Default | Unit |
|---|---|---|
| Run Length | 5770 | mm |
| Panel Height | 1200 | mm |
| Bay Width | 1830 | mm |
| Distribution | count | |
| Post Width | 70 | mm |
| Post Depth | 70 | mm |
| Gravel Board Height | 140 | mm |
| height | panelHeight + gravelBoardHeight | mm |
| Finish | white | |
| panelWidthMin | 446 | mm |
| span | sizeX - postWidth | mm |
| nominalPitch | distribution == 'distance' ? bayWidth : bayWidth + postWidth | mm |
| bayCount | Math.max(1, Math.ceil(span / nominalPitch - 1e-9)) | |
| lastBay | span - (bayCount - 1) * nominalPitch | mm |
| merged | distribution != 'count' && bayCount > 1 && lastBay < panelWidthMin + postWidth - 2 * (0) | |
| secondGroup | distribution == 'count' ? 0 : merged ? 2 : 1 | |
| firstGroup | bayCount - secondGroup | |
| firstPitch | distribution == 'count' ? span / bayCount : nominalPitch | mm |
| secondPitch | distribution == 'count' ? firstPitch : merged ? (nominalPitch + lastBay) / 2 : lastBay | mm |