diff --git a/zpak001.pk3dir/scripts/halflife_scroll.shader b/zpak001.pk3dir/scripts/halflife_scroll.shader
new file mode 100644
index 0000000..1bab41f
--- /dev/null
+++ b/zpak001.pk3dir/scripts/halflife_scroll.shader
@@ -0,0 +1,59 @@
+SCROLL_CONV3
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLL_CONV3
+}
+
+SCROLLTOXIC
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLTOXIC
+}
+
+SCROLLWATER1
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLWATER1
+}
+
+SCROLLXEN1
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN1
+}
+
+SCROLLXEN2
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN2
+}
+
+SCROLLXEN2B
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN2B
+}
+
+SCROLLXEN3
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN3
+}
+
+SCROLLXEN4
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN4
+}
+
+SCROLLXEN4B
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN4B
+}
+
+SCROLLXEN5
+{
+	program defaultwall#SCROLL
+	diffusemap SCROLLXEN5
+}
\ No newline at end of file