Paper Ink Charts · gkw77 bundle Render scientific figures — bar, line, scatter, box, heatmap, multi-panel — as warm-paper single-ink charts. Activate when producing figures for a paper, thesis, lab report, or poster; when a chart needs to read as typeset rather than as default matplotlib; when the user asks for 墨迹/暖纸/单墨/论文插图风格 or complains that a figure looks like default output; when replacing viridis/tab10 defaults, adding error bars, layering significance markers, or laying out shared-scale multi-panel comparisons.
