diff --git a/bot.py b/bot.py
index 0ee4698..482d160 100644
--- a/bot.py
+++ b/bot.py
@@ -101,6 +101,10 @@ def tick(global_state):
         target.x += 0.5
         target.z += 0.5
 
+    if g.afk_timeout > 0:
+        target = None
+        g.afk_timeout -= utils.TICK
+
     if target:
         d = p - target
 
@@ -205,7 +209,7 @@ def init(global_state):
     g.job = jobs.JobStates(g)
     g.chopped_tree = False
 
-    g.queue_afk = False
+    g.afk_timeout = 0
 
     g.filling = False
 
diff --git a/game.py b/game.py
index 29663a2..137104e 100644
--- a/game.py
+++ b/game.py
@@ -578,12 +578,8 @@ class Game:
 
             if command == 'zzz':
                 if not self.g.afk and self.g.dimension == 'overworld':
-                    if self.g.path:
-                        travel_time = int(len(self.g.path) * 0.4) + 2
-                        reply = 'gimme ' + str(travel_time) + ' secs, moving'
-                        self.g.queue_afk = True
-                    else:
-                        reply = '/afk'
+                    reply = '/afk'
+                    self.g.afk_timeout = 5.0
 
             if command == 'tree':
                 pos = utils.pint(self.g.pos)
@@ -1101,8 +1097,3 @@ class Game:
 
         if not self.g.path:
             self.g.correction_count = 0
-
-            if self.g.queue_afk:
-                self.g.chat.send('/afk')
-                self.g.queue_afk = False
-
diff --git a/items.py b/items.py
index 786896f..bda11d0 100644
--- a/items.py
+++ b/items.py
@@ -82,5 +82,5 @@ POTATO_ID = get_id('potato')
 WHEAT_SEEDS_ID = get_id('wheat_seeds')
 BEETROOT_SEEDS_ID = get_id('beetroot_seeds')
 
-NEEDED_ITEMS = BED_IDS | set([CHEST_ID])
+NEEDED_ITEMS = BED_IDS | SHOVEL_IDS | AXE_IDS | set([CHEST_ID])
 WANTED_ITEMS = SAPLING_IDS | set([NETHERWART_ID, CARROT_ID, POTATO_ID, WHEAT_SEEDS_ID, BEETROOT_SEEDS_ID])
diff --git a/jobs.py b/jobs.py
index 3d450ca..ee27866 100644
--- a/jobs.py
+++ b/jobs.py
@@ -364,6 +364,10 @@ class GatherWoodStates:
 
     def init(self):
         self.g.chopped_tree = False
+        self.state = self.select_axe
+
+    def select_axe(self):
+        self.g.game.select_item(items.AXE_IDS)
         self.state = self.find_new_tree
 
     def find_new_tree(self):
@@ -647,7 +651,7 @@ class GrabSandStates:
         w = self.g.world
         p = utils.pint(self.g.pos)
 
-        sand = w.find_objects(items.SAND_ID)
+        sand = w.find_objects([items.SAND_ID])
 
         if not sand:
             print('No sand objects found, aborting')
@@ -771,7 +775,7 @@ class SleepWithBedStates:
         self.state = self.use_bed
 
     def use_bed(self):
-        if self.g.time >= 12542:
+        if self.g.time > 12550:
             print('Sleeping')
             self.g.game.place_block(self.area, BlockFace.TOP)
             if not self.silent:
@@ -798,7 +802,7 @@ class SleepWithBedStates:
     def collect_bed(self):
         if not self.g.breaking:
             self.g.path = [utils.padd(self.area, utils.spiral(n)) for n in range(9)]
-            self.wait_time = 4
+            self.wait_time = 2
             self.state = self.wait
 
     def wait(self):
@@ -1101,7 +1105,7 @@ class GrabSuppliesStates:
             self.state = self.going_to_barrel
             return
         else:
-            self.barrel.pop(0)
+            self.barrels.pop(0)
 
     def going_to_barrel(self):
         if utils.pint(self.g.pos) == self.opening:
@@ -1140,7 +1144,7 @@ class GrabSuppliesStates:
             if slot.item_id not in self.target_items:
                 continue
 
-            if self.count >= self.maximum_items:
+            if self.maximum_items and self.count >= self.maximum_items:
                 break
             self.count += 1
 
@@ -1743,6 +1747,7 @@ class JobStates:
 
     def farm_sand(self):
         machines = [
+            self.grab_supplies_states,
             self.check_threats_states,
             self.gather_sand_states,
             self.grab_sand_states,
@@ -1751,6 +1756,9 @@ class JobStates:
         ]
         self.sleep_with_bed_states.silent = True
         self.cache_items_states.silent = True
+        self.grab_supplies_states.supplies = {
+            tuple(items.SHOVEL_IDS): 9
+        }
         return machines
 
     def cache_items(self):