diff --git a/features.js b/features.js
index d75bf4e..5a5d341 100644
--- a/features.js
+++ b/features.js
@@ -529,18 +529,32 @@ options = [
         "unit": "mass"
       },
       {
-        "name": "Paw area",
-        "id": "basePawArea",
+        "name": "Paw length",
+        "id": "basePawLength",
         "type": "float",
-        "default": "0.1",
-        "unit": "area"
+        "default": "0.15",
+        "unit": "length"
       },
       {
-        "name": "Hand area",
-        "id": "baseHandArea",
+        "name": "Paw width",
+        "id": "basePawWidth",
         "type": "float",
-        "default": "0.1",
-        "unit": "area"
+        "default": "0.15",
+        "unit": "length"
+      },
+      {
+        "name": "Hand length",
+        "id": "baseHandLength",
+        "type": "float",
+        "default": "0.25",
+        "unit": "length"
+      },
+      {
+        "name": "Hand width",
+        "id": "baseHandWidth",
+        "type": "float",
+        "default": "0.15",
+        "unit": "length"
       },
       {
         "name": "Ass area",
diff --git a/game.js b/game.js
index 95c61f9..0526c10 100644
--- a/game.js
+++ b/game.js
@@ -77,10 +77,14 @@ let macro =
   "scaling": function(value, scale, factor) { return value * Math.pow(scale,factor); },
   get height() { return this.scaling(this.baseHeight, this.scale, 1); },
   get mass () { return this.scaling(this.baseMass, this.scale, 3); },
-  get pawArea() { return this.scaling(this.basePawArea * this.pawScale * this.pawScale, this.scale, 2); },
+  get pawLength() { return this.scaling(this.basePawLength * this.pawScale, this.scale, 1); },
+  get pawWidth() { return this.scaling(this.basePawWidth * this.pawScale, this.scale, 1); },
+  get pawArea() { return this.pawLength * this.pawWidth; },
   get analVoreArea() { return this.scaling(Math.pow(this.baseAnalVoreDiameter * this.assScale, 2), this.scale, 2); },
   get assArea() { return this.scaling(this.baseAssArea * this.assScale, this.scale, 2); },
-  get handArea() { return this.scaling(this.baseHandArea, this.scale, 2); },
+  get handLength() { return this.scaling(this.baseHandLength, this.scale, 1); },
+  get handWidth() { return this.scaling(this.baseHandWidth, this.scale, 1); },
+  get handArea() { return this.handLength * this.handWidth },
 
   get wingLength() { return this.scaling(this.baseWingLength, this.scale, 1); },
   get wingWidth() { return this.scaling(this.baseWingWidth, this.scale, 1); },