diff --git a/show/dance2019/effect/curtain.n3 b/show/dance2019/effect/curtain.n3
new file mode 100644
--- /dev/null
+++ b/show/dance2019/effect/curtain.n3
@@ -0,0 +1,18 @@
+@prefix : .
+@prefix dev: .
+@prefix eff: .
+@prefix effect: .
+@prefix rdf: .
+@prefix rdfs: .
+@prefix show: .
+@prefix xml: .
+@prefix xsd: .
+
+
+effect:curtain a :Effect; rdfs:label "curtain"; :publishAttr :strength; :setting eff:set31286, eff:set3529883, eff:set5102511, eff:set57762, eff:set682070, eff:set783078 .
+eff:set31286 :device dev:down7; :deviceAttr :brightness; :scaledValue 1 .
+eff:set3529883 :device dev:down2; :deviceAttr :brightness; :scaledValue 1 .
+eff:set5102511 :device dev:down3; :deviceAttr :brightness; :scaledValue 1 .
+eff:set57762 :device dev:down1; :deviceAttr :brightness; :scaledValue 1 .
+eff:set682070 :device dev:down4; :deviceAttr :brightness; :scaledValue 1 .
+eff:set783078 :device dev:down6; :deviceAttr :brightness; :scaledValue 1 .