""" Roach management scene. """
 
 from pgzero.constants import keys
+from pgzero.actor import Actor
 from ..actors.buttons import TextButton
+from ..constants import WIDTH, HEIGHT
 from .base import Scene, ChangeSceneEvent
 
 
 
     def __init__(self):
         super().__init__()
+        self.actors.add_layer("pads", level=5)
         self.actors.add_layer("roaches", level=10)
         self._roach_actors = {}
+        self._init_pads()
+
+    def _init_pads(self):
+        self._roach_pad = self.actors.add(
+            Actor("roach_management/roach_pad"), layer="pads")
+        self._roach_pad.pos = (WIDTH * (7/8), HEIGHT * (1/4))
+        self._inventory_pad = self.actors.add(
+            Actor("roach_management/inventory_pad"), layer="pads")
+        self._inventory_pad.pos = (WIDTH * (7/8), HEIGHT * (3/4))
 
     def update(self, world, dt):
         for i, roach in enumerate(world.roaches):