diff --git a/src/main/java/org/spongepowered/api/block/entity/Sign.java b/src/main/java/org/spongepowered/api/block/entity/Sign.java
index 044d46671a..16ffab6ddb 100644
--- a/src/main/java/org/spongepowered/api/block/entity/Sign.java
+++ b/src/main/java/org/spongepowered/api/block/entity/Sign.java
@@ -25,6 +25,7 @@
 package org.spongepowered.api.block.entity;
 
 import net.kyori.adventure.text.Component;
+import org.spongepowered.api.data.DataHolder;
 import org.spongepowered.api.data.Keys;
 import org.spongepowered.api.data.value.ListValue;
 import org.spongepowered.api.data.value.Value;
@@ -52,4 +53,35 @@ default Value.Mutable<Boolean> glowingText() {
         return this.requireValue(Keys.GLOWING_TEXT).asMutable();
     }
 
+    default Value.Mutable<Boolean> waxed() {
+        return this.requireValue(Keys.SIGN_WAXED).asMutable();
+    }
+
+    default SignText backText() {
+        return this.require(Keys.SIGN_BACK_TEXT);
+    }
+    default SignText frontText() {
+        return this.require(Keys.SIGN_FRONT_TEXT);
+    }
+
+    interface SignText extends DataHolder.Mutable {
+        /**
+         * Gets the {@link org.spongepowered.api.data.value.ListValue.Mutable} of {@link Component} for the {@link Sign}
+         * to show.
+         *
+         * @return The list of text lines
+         */
+        default ListValue.Mutable<Component> lines() {
+            return this.requireValue(Keys.SIGN_LINES).asMutable();
+        }
+
+        /**
+         * {@return Whether this sign has glowing text}.
+         */
+        default Value.Mutable<Boolean> glowingText() {
+            return this.requireValue(Keys.GLOWING_TEXT).asMutable();
+        }
+
+        // TODO color?
+    }
 }
diff --git a/src/main/java/org/spongepowered/api/data/Keys.java b/src/main/java/org/spongepowered/api/data/Keys.java
index 485ee56fe2..be6972f6a0 100644
--- a/src/main/java/org/spongepowered/api/data/Keys.java
+++ b/src/main/java/org/spongepowered/api/data/Keys.java
@@ -1143,8 +1143,8 @@ public final class Keys {
     public static final Key<Value<GrassColorModifier>> GRASS_COLOR_MODIFIER = Keys.key(ResourceKey.sponge("grass_color_modifier"), GrassColorModifier.class);
 
     /**
-     * Whether a {@link Sign} has glowing text (from dying
-     * with {@link ItemTypes#GLOW_INK_SAC}).
+     * Whether a {@link org.spongepowered.api.block.entity.Sign.SignText} has glowing text (from dying
+     * with {@link ItemTypes#GLOW_INK_SAC}). When using it on {@link Sign} this refers to the {@link #SIGN_FRONT_TEXT} only.
      */
     public static final Key<Value<Boolean>> GLOWING_TEXT = Keys.key(ResourceKey.sponge("glowing_text"), Boolean.class);
 
@@ -2749,10 +2749,16 @@ public final class Keys {
     public static final Key<Value<Boolean>> SHOW_BOTTOM = Keys.key(ResourceKey.sponge("show_bottom"), Boolean.class);
 
     /**
-     * The lines displayed on a {@link Sign}.
+     * The lines of a {@link org.spongepowered.api.block.entity.Sign.SignText}.
+     * When using it on {@link Sign} this refers to the {@link #SIGN_FRONT_TEXT} only.
      */
     public static final Key<ListValue<Component>> SIGN_LINES = Keys.listKey(ResourceKey.sponge("sign_lines"), Component.class);
 
+    public static final Key<Value<Sign.SignText>> SIGN_BACK_TEXT = Keys.key(ResourceKey.sponge("sign_back_text"), Sign.SignText.class);
+    public static final Key<Value<Sign.SignText>> SIGN_FRONT_TEXT = Keys.key(ResourceKey.sponge("sign_front_text"), Sign.SignText.class);
+
+    public static final Key<Value<Boolean>> SIGN_WAXED = Keys.key(ResourceKey.sponge("sign_waxed"), Boolean.class);
+
     /**
      * The size of a {@link Slime}.
      * or