use mesh node for calendar

homedecor/misc-nodes.lua

@@ -631,17 +631,20 @@ minetest.register_alias("homedecor:tool_cabinet_top", "air")
 
 homedecor.register("calendar", {
 	description = "Calendar",
-	drawtype = "signlike",
+	mesh = "homedecor_calendar.obj",
 	tiles = {"homedecor_calendar.png"},
-	inventory_image = "homedecor_calendar.png",
+	inventory_image = "homedecor_calendar_inv.png",
-	wield_image = "homedecor_calendar.png",
+	wield_image = "homedecor_calendar_inv.png",
 	paramtype2 = "wallmounted",
 	sunlight_propagates = true,
 	walkable = false,
 	selection_box = {
 		type = "wallmounted",
+		wall_side =   { -8/16, -8/16, -4/16, -5/16,  5/16, 4/16 },
+		wall_bottom = { -4/16, -8/16, -8/16,  4/16, -5/16, 5/16 },
+		wall_top =    { -4/16,  5/16, -8/16,  4/16,  8/16, 5/16 }
 	},
-	groups = {choppy=2,dig_immediate=2,attached_node=1},
+	groups = {choppy=2,attached_node=1},
 	legacy_wallmounted = true,
 	sounds = default.node_sound_defaults(),
 })

homedecor/models/homedecor_calendar.obj

@@ -0,0 +1,68 @@
+# Blender v2.73 (sub 0) OBJ File: 'calendar.blend'
+# www.blender.org
+o Cylinder
+v -0.250000 -0.500000 -0.500000
+v -0.250000 -0.375000 -0.500000
+v 0.250000 -0.375000 -0.500000
+v 0.250000 -0.500000 -0.500000
+v -0.250000 -0.500000 0.187500
+v -0.250000 -0.375000 0.187500
+v 0.250000 -0.375000 0.187500
+v 0.250000 -0.500000 0.187500
+v 0.187500 -0.500000 0.312499
+v 0.187500 -0.250000 0.312499
+v 0.187500 -0.250000 0.062499
+v 0.187500 -0.500000 0.062499
+v 0.187500 -0.250000 0.312499
+v 0.187500 -0.500000 0.312499
+v -0.187500 -0.250000 0.312499
+v -0.187500 -0.500000 0.312499
+v -0.000000 -0.500000 0.312499
+v 0.000000 -0.250000 0.312499
+v -0.187500 -0.500000 0.312499
+v -0.187500 -0.250000 0.312499
+v -0.000000 -0.500000 0.062499
+v -0.000000 -0.250000 0.062499
+v 0.000000 -0.250000 0.312499
+v -0.000000 -0.500000 0.312499
+v -0.187500 -0.250000 0.062499
+v -0.187500 -0.500000 0.062499
+vt 0.781250 0.843750
+vt 0.656250 0.843750
+vt 0.656250 0.156250
+vt 0.781250 0.156250
+vt 0.156250 0.843750
+vt 0.156250 0.156250
+vt 0.031250 0.843750
+vt 0.031250 0.156250
+vt 0.968750 0.656250
+vt 0.812500 0.656250
+vt 0.812500 0.468750
+vt 0.968750 0.468750
+vt 0.656250 0.031250
+vt 0.156250 0.031250
+vt 0.968750 1.000000
+vt 0.718750 1.000000
+vt 0.718750 0.750000
+vt 0.968750 0.750000
+vt 0.656250 0.968750
+vt 0.156250 0.968750
+vn -1.000000 0.000000 0.000000
+vn 0.000000 1.000000 -0.000000
+vn 1.000000 0.000000 0.000000
+vn 0.000000 -1.000000 0.000000
+vn 0.000000 0.000000 -1.000000
+vn 0.000000 0.000000 1.000000
+s off
+f 5/1/1 6/2/1 2/3/1 1/4/1
+f 6/2/2 7/5/2 3/6/2 2/3/2
+f 7/5/3 8/7/3 4/8/3 3/6/3
+f 8/9/4 5/10/4 1/11/4 4/12/4
+f 1/13/5 2/3/5 3/6/5 4/14/5
+f 13/15/3 14/16/3 12/17/3 11/18/3
+f 24/16/1 23/15/1 22/18/1 21/17/1
+f 9/16/1 10/15/1 11/18/1 12/17/1
+f 15/15/3 16/16/3 26/17/3 25/18/3
+f 18/15/3 17/16/3 21/17/3 22/18/3
+f 19/16/1 20/15/1 25/18/1 26/17/1
+f 5/19/6 8/20/6 7/5/6 6/2/6