diff --git a/signs_lib/init.lua b/signs_lib/init.lua
index 6a695374..3bbc0336 100644
--- a/signs_lib/init.lua
+++ b/signs_lib/init.lua
@@ -3,6 +3,13 @@
 -- PilzAdam's original text-on-signs mod and rewritten by Vanessa Ezekowitz
 -- and Diego Martinez
 
+-- textpos = {
+--		{ delta = {entity position for 0° yaw}, exact yaw expression }
+--		{ delta = {entity position for 180° yaw}, exact yaw expression }
+--		{ delta = {entity position for 270° yaw}, exact yaw expression }
+--		{ delta = {entity position for 90° yaw}, exact yaw expression }
+-- }
+
 signs_lib = {}
 
 signs_lib.modpath = minetest.get_modpath("signs_lib")
@@ -30,10 +37,10 @@ signs_lib.yard_sign_model = {
 		}
 	},
 	textpos = {
-		{delta = {x =  0,      y = 0.07, z = -0.063}, yaw = 0},
-		{delta = {x = -0.063,  y = 0.07, z =  0    }, yaw = math.pi / -2},
-		{delta = {x =  0,      y = 0.07, z =  0.063}, yaw = math.pi},
-		{delta = {x =  0.063,  y = 0.07, z =  0    }, yaw = math.pi / 2},
+		{delta = {x =  0,      y = 0.07, z = -0.068}, yaw = 0},
+		{delta = {x = -0.068,  y = 0.07, z =  0    }, yaw = math.pi / -2},
+		{delta = {x =  0,      y = 0.07, z =  0.068}, yaw = math.pi},
+		{delta = {x =  0.068,  y = 0.07, z =  0    }, yaw = math.pi / 2},
 	}
 }