Lumbridge cash chart preview Source: the lumbridge.xlsx distributed in this directory. Workbook SHA-256: b150de6281fccb6dcb1d221c034b047eb610ad4064972c5d9ac9fca8916b8463 Source commit: 386c7ff31f7989b86445ef37d83a912fcb02bb47 Licence: MIT, as recorded in the sample pack. Captured 13 October 2026 with desktop Excel 16.0 on Windows. The source workbook was opened read-only with links disabled and macros disabled. Assumptions!B2 was set to 45 in memory and CalculateFullRebuild ran. The first chart on Cash 13 weeks stores a fixed layout that Excel's object model cannot reposition, so a line chart was added in memory to the same sheet from that chart's two SERIES formulas: =SERIES('Cash 13 weeks'!$F$1,'Cash 13 weeks'!$B$2:$B$14,'Cash 13 weeks'!$F$2:$F$14,1) =SERIES('Cash 13 weeks'!$G$1,'Cash 13 weeks'!$B$2:$B$14,'Cash 13 weeks'!$G$2:$G$14,2) Excel reads every plotted date and value from those workbook cells. Formatting applied in memory for the website's true-black canvas: chart fill #000000 with a #262626 border; title and axis text in the site's ivory ink, #FFFFF0, since 1 October 2026 (the 28 September exports used #F2F2F2); horizontal gridlines only; the category axis line drawn at zero; AUD tick labels in $20,000 steps, negatives in parentheses as the site writes them, with the value axis starting one step below the step under the lowest week, to leave room for its label; the date axis extended three weeks past 31 December with those extra labels blanked, to leave room for the end labels; the legend replaced by direct labels for the lowest week, the final closing cash and the buffer; Public Sans text, the site's body face since 24 September 2026, installed for the exporting user so the chart matches the page. The 24 September exports carried IBM Plex Sans, the face the site served before that change. On 4 October 2026 the closing cash series changed to Royal Purple (#990024), with ivory marker edges and an ivory closing-cash label for contrast. On 13 October 2026 it changed to Rhodesian green (#0F4B32), the site's pass colour, and both variants were exported again. No value, date or series was altered. Two variants were exported with Excel Chart.Export as PNG at this display scale. Their text is sized so the labels render at about 12px or more where the pages show them. - cash-preview.png: 957 by 479.5 points, 1282 by 639 pixels; 22 point text and a 21 point title, which keeps the title on one line in Public Sans; fortnightly date labels. It is the full-size link and serves wide hero columns and the stacked tablet layout. - cash-preview-narrow.png: 640 by 533.5 points, 856 by 711 pixels; 24 point text and title; four-weekly date labels. It serves phones and the tighter two-column widths between 56 and 75rem. The source workbook was closed without saving; its hash remained unchanged. Weekly closing cash values in the exported chart, AUD: 16800, 15600, 25520, -11960, -11960, -25160, 17640, 27560, 49680, 36480, 79280, 67320, 67320. The second series is the assumed 15000 cash buffer. cash-preview.png SHA-256: 139a5f42ca02f4e321a878f83c0dd331fa16f7e90f90c54367e35c14bcd2fcbb cash-preview-narrow.png SHA-256: c324de0437ed7ca94d63f08ad4fd8a09c169c4da5eb12597e74caaddd3d35180 The pages show lossless WebP copies of both PNGs, encoded on 13 October 2026 by scripts/encode_cash_chart_webp.py. Each decodes to the same pixels as its PNG; the script checks this. The full-size link stays the wide PNG. cash-preview.webp SHA-256: fa679d8a1b3cd7f3aee7c2af810e371173155318cee2a7cee76e4d6155453719 cash-preview-narrow.webp SHA-256: 804974499d164496b0abd56786a188fc52ecf91401f1b844a3d147d83bb3cbc3 Each is an export of a workbook chart, not a screenshot of the entire worksheet. It stays fixed when a reader edits a downloaded workbook. Refresh both with scripts/export-cash-chart.ps1 -Variant wide and -Variant narrow, the same native Excel export, when the source workbook, scenario or palette changes, then run uv run --script scripts/encode_cash_chart_webp.py and record the new workbook and image hashes here. No generated illustration, stock image or hand-drawn chart is used.