Rebuild the NPC hands and add a hand capture

assets/models/blender/manifest.json

@@ -487,8 +487,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 3762,
-      "vertices": 3474
+      "triangles": 4042,
+      "vertices": 3894
     },
     "npc_coat": {
       "bounds_godot": {
@@ -528,8 +528,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4754,
-      "vertices": 4584
+      "triangles": 5034,
+      "vertices": 4814
     },
     "npc_dress": {
       "bounds_godot": {
@@ -567,8 +567,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4180,
-      "vertices": 3863
+      "triangles": 4460,
+      "vertices": 4191
     },
     "npc_firefighter": {
       "bounds_godot": {
@@ -608,8 +608,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4624,
-      "vertices": 4583
+      "triangles": 4904,
+      "vertices": 4948
     },
     "npc_guard": {
       "bounds_godot": {
@@ -652,8 +652,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4326,
-      "vertices": 4443
+      "triangles": 4606,
+      "vertices": 4679
     },
     "npc_hoodie": {
       "bounds_godot": {
@@ -693,8 +693,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4584,
-      "vertices": 4294
+      "triangles": 4864,
+      "vertices": 4506
     },
     "npc_jacket": {
       "bounds_godot": {
@@ -734,8 +734,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4152,
-      "vertices": 3900
+      "triangles": 4432,
+      "vertices": 4265
     },
     "npc_vest": {
       "bounds_godot": {
@@ -775,8 +775,8 @@
         "accessory",
         "hair"
       ],
-      "triangles": 4260,
-      "vertices": 4183
+      "triangles": 4540,
+      "vertices": 4503
     },
     "palm_tree": {
       "bounds_godot": {