--- a/visualisation/cube.tex	Wed Nov 06 22:27:35 2024 -0500
+++ b/visualisation/cube.tex	Thu Nov 07 12:02:24 2024 -0500
@@ -52,10 +52,10 @@
         scale only axis,
         enlargelimits=false,
         colormap access=map,
-        colormap/Blues,
+        colormap/Paired,
         colorbar,
         point meta rel=axis wide,
-        shader = interp,
+        shader = flat mean,
         xlabel = {$x$},
         ylabel = {$y$},
         zlabel = {$z$},