From 92d522a444b84de041acbe6ec8624c320cdd0470 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 3 Jul 2022 13:35:22 +0100
Subject: [PATCH] wip pastel

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 overflow-tube.ps.pl | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/overflow-tube.ps.pl b/overflow-tube.ps.pl
index 6042462..be424e4 100755
--- a/overflow-tube.ps.pl
+++ b/overflow-tube.ps.pl
@@ -82,7 +82,11 @@ sub veepsq ($) {
 		$sqx  $sqy lineto
 		$sqx -$sqy lineto closepath
 
-       gsave 1 setgray fill grestore
+       gsave 
+             0.66 0.85 0.75 setrgbcolor
+             fill
+       grestore
+       0.19 0.35 0.25 setrgbcolor
        0.5 setlinewidth
        stroke
     grestore
-- 
2.30.2