diff --git a/utils/plotwindonoff.m b/utils/plotwindonoff.m
index 4f9f2a3d19e8cb8dd1c9820d421c716f9f120cfe..bc0c22bdffec8b41ae5e7414356f988717fae434 100644
--- a/utils/plotwindonoff.m
+++ b/utils/plotwindonoff.m
@@ -96,6 +96,51 @@ function plotwindonoff(ResData)
                 end
                 title(expParam);
 
+                figure;
+                setcolormap();
+                hold on;
+                patchX = [0, donwStrokeEndIdx / nPeriodIdx, donwStrokeEndIdx / nPeriodIdx, 0];
+                patchY = [-5, -5, 10, 10];
+
+                patch(patchX, patchY, [186, 216, 221] / 255, 'EdgeColor', 'none', 'FaceAlpha', 0.5);
+                h1 = plot(time, fzOff, 'LineWidth', 1.2);
+                h2 = plot(time, fzOn, 'LineWidth', 1.2);
+                h3 = plot(time, meanDiff, 'LineWidth', 1.2);
+                text((donwStrokeEndIdx / nPeriodIdx) / 2, -2.75, ...
+                     'Downstroke', ...
+                     'HorizontalAlignment', 'center');
+                text(donwStrokeEndIdx / nPeriodIdx + ...
+                     (1 - (donwStrokeEndIdx / nPeriodIdx)) / 2, -2.75, ...
+                     'Upstroke', ...
+                     'HorizontalAlignment', 'center');
+                setgcpres();
+                % legend([h1, h2, h3], {'\airspeed = 0 m/s', '\airspeed = 4.6 m/s', 'Difference'});
+                % legend('boxoff');
+                xlim([0, 1]);
+                ylim([-3 2]);
+                v0pos = 0.5;
+                vInfpos = 0.25;
+                diffpos = 0.6;
+                text(v0pos, fzOff(round(v0pos * length(time))) * 0.9, ...
+                     '$\mathbf{V_0}$', ...
+                     'HorizontalAlignment', 'right', 'Color', h1.Color);
+                text(vInfpos, fzOn(round(vInfpos * length(time))) * 1.1, ...
+                     '$\mathbf{\airspeed}$', ...
+                     'HorizontalAlignment', 'left', 'Color', h2.Color);
+                text(diffpos, meanDiff(round(diffpos * length(time))) * 1.1, ...
+                     '$\mathbf{\airspeed - V_0}$', ...
+                     'HorizontalAlignment', 'left', 'Color', h3.Color);
+
+                if isinteresting(ResData(i, j), SAVE_TIKZ_PARAM)
+                    figdir = 'figures/results/';
+                    filename = sprintf('inertia-period-Dx%0.2f_F%0.2f_V%0.1f_PRES.tex', ...
+                                       ResData(i, j).Testcase.dx, ...
+                                       ResData(i, j).Testcase.freq, ...
+                                       ResData(i, j).Testcase.airspeed);
+                    save2tikz([figdir, filename], '\small');
+                end
+                title(expParam);
+
                 % figure;
                 % hold on;
                 % plot(time, fzOff);
@@ -231,6 +276,33 @@ function setgca(varargin)
     xlabel('t/T [-]');
     ylabel('\fz [N]');
 
+    xticks([0:0.25:1]);
+
+    set(gca, ...
+        'Box', 'off', ...
+        'TickDir', 'out', ...
+        'TickLength', [.02 .02], ...
+        'XMinorTick', 'off', ...
+        'YMinorTick', 'off', ...
+        'YGrid', 'off', ...
+        'XGrid', 'off', ...
+        'XColor', 'k', ...
+        'YColor', 'k', ...
+        'GridLineStyle', ':', ...
+        'GridColor', 'k', ...
+        'GridAlpha', 0.25, ...
+        'LineWidth', 1, ...
+        'FontName', 'Helvetica', ...
+        'Fontsize', 14);
+
+    if nargin > 0
+        set(gca, varargin{:});
+    end
+
+end
+
+function setgcpres(varargin)
+
     set(gca, ...
         'Box', 'off', ...
         'TickDir', 'out', ...
@@ -246,6 +318,10 @@ function setgca(varargin)
         'GridAlpha', 0.25, ...
         'LineWidth', 1, ...
         'FontName', 'Helvetica', ...
+        'XTickLabel', [], ...
+        'YTickLabel', [], ...
+        'XTick', [], ...
+        'YTick', [], ...
         'Fontsize', 14);
 
     if nargin > 0