diff --git a/InfoWindow.tscn b/InfoWindow.tscn
index c5922bb..216f8c5 100644
--- a/InfoWindow.tscn
+++ b/InfoWindow.tscn
@@ -1,8 +1,9 @@
-[gd_scene load_steps=4 format=3 uid="uid://byyyhq3x8t2d8"]
+[gd_scene load_steps=5 format=3 uid="uid://byyyhq3x8t2d8"]
 
 [ext_resource type="Theme" uid="uid://d035h7upxrw3h" path="res://theme.tres" id="1_emusj"]
 [ext_resource type="Script" path="res://info_window.gd" id="1_oy31s"]
 [ext_resource type="PackedScene" uid="uid://bsj3th0rsn7a8" path="res://ResourceAllocation.tscn" id="3_r3oy0"]
+[ext_resource type="Texture2D" uid="uid://brrrxrf3phkqv" path="res://ui/buildingmeny.png" id="3_wsa04"]
 
 [node name="InfoWindow" type="Control"]
 layout_mode = 3
@@ -20,38 +21,75 @@ grow_vertical = 2
 theme = ExtResource("1_emusj")
 script = ExtResource("1_oy31s")
 
-[node name="ColorRect" type="ColorRect" parent="."]
+[node name="ColorRect" type="TextureRect" parent="."]
 layout_mode = 1
 anchors_preset = 15
 anchor_right = 1.0
 anchor_bottom = 1.0
 grow_horizontal = 2
 grow_vertical = 2
-color = Color(0.0605303, 0.0605303, 0.0605303, 1)
+texture = ExtResource("3_wsa04")
 
-[node name="RichTextLabel" type="RichTextLabel" parent="."]
+[node name="ColorRect2" type="ColorRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = 2.0
+offset_top = 2.0
+offset_right = -2.0
+offset_bottom = -2.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0, 0, 0, 0.662745)
+
+[node name="Icon" type="TextureRect" parent="."]
+layout_mode = 1
+anchors_preset = 5
+anchor_left = 0.5
+anchor_right = 0.5
+offset_left = -16.0
+offset_top = 14.0
+offset_right = 16.0
+offset_bottom = 46.0
+grow_horizontal = 2
+
+[node name="Title" type="RichTextLabel" parent="."]
 layout_mode = 1
 anchors_preset = 5
 anchor_left = 0.5
 anchor_right = 0.5
 offset_left = -93.5
-offset_top = 14.0
+offset_top = 53.0
 offset_right = 103.5
-offset_bottom = 44.0
+offset_bottom = 83.0
 grow_horizontal = 2
 theme_override_font_sizes/normal_font_size = 16
 bbcode_enabled = true
 text = "[center]Test Title"
 
-[node name="RichTextLabel2" type="RichTextLabel" parent="."]
+[node name="Subtitle" type="RichTextLabel" parent="."]
 layout_mode = 1
 anchors_preset = 5
 anchor_left = 0.5
 anchor_right = 0.5
 offset_left = -83.5
-offset_top = 36.0
+offset_top = 75.0
 offset_right = 83.5
-offset_bottom = 66.0
+offset_bottom = 105.0
+grow_horizontal = 2
+bbcode_enabled = true
+text = "[center]Test Title"
+
+[node name="Description" type="RichTextLabel" parent="."]
+layout_mode = 1
+anchors_preset = 5
+anchor_left = 0.5
+anchor_right = 0.5
+offset_left = -83.5
+offset_top = 90.0
+offset_right = 83.5
+offset_bottom = 162.0
 grow_horizontal = 2
 bbcode_enabled = true
 text = "[center]Test Title"
diff --git a/Main.tscn b/Main.tscn
index 4bece17..12a18bf 100644
--- a/Main.tscn
+++ b/Main.tscn
@@ -41,8 +41,8 @@ sources/0 = SubResource("TileSetAtlasSource_dxrqb")
 sources/1 = SubResource("TileSetAtlasSource_j7eew")
 sources/2 = SubResource("TileSetAtlasSource_w6tof")
 
-[sub_resource type="CircleShape2D" id="CircleShape2D_s8q4l"]
-radius = 150.083
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_57goo"]
+size = Vector2(324, 314)
 
 [node name="Main" type="Node2D"]
 
@@ -68,7 +68,8 @@ script = ExtResource("5_v47eg")
 position = Vector2(319, 177)
 
 [node name="CollisionShape2D" type="CollisionShape2D" parent="TileMap/MouseHandler"]
-shape = SubResource("CircleShape2D_s8q4l")
+rotation = 0.750492
+shape = SubResource("RectangleShape2D_57goo")
 
 [node name="Camera2D" type="Camera2D" parent="."]
 position = Vector2(-48, -46)
@@ -77,6 +78,8 @@ offset = Vector2(50, 150)
 [node name="CanvasLayer" type="CanvasLayer" parent="."]
 
 [node name="InfoWindow" parent="CanvasLayer" instance=ExtResource("7_f4xfy")]
+visible = false
+pivot_offset = Vector2(170, 129)
 
 [node name="BuildingMenu" parent="CanvasLayer" instance=ExtResource("7_hnxcf")]
 
diff --git a/ResourceAllocation.tscn b/ResourceAllocation.tscn
index 2e59774..776c34b 100644
--- a/ResourceAllocation.tscn
+++ b/ResourceAllocation.tscn
@@ -10,9 +10,9 @@ anchor_left = 0.5
 anchor_top = 0.5
 anchor_right = 0.5
 anchor_bottom = 0.5
-offset_left = -54.5
+offset_left = -33.0
 offset_top = 30.0
-offset_right = 54.5
+offset_right = 33.0
 offset_bottom = 70.0
 grow_horizontal = 2
 grow_vertical = 2
@@ -20,15 +20,57 @@ theme = ExtResource("1_5kjyf")
 script = ExtResource("2_d6ufs")
 
 [node name="ColorRect2" type="ColorRect" parent="."]
+self_modulate = Color(1, 1, 1, 0.647059)
 layout_mode = 1
 anchors_preset = 4
 anchor_top = 0.5
 anchor_bottom = 0.5
-offset_top = -10.0
-offset_right = 20.0
-offset_bottom = 10.0
+offset_top = -8.0
+offset_right = 16.0
+offset_bottom = 8.0
 grow_vertical = 2
-color = Color(1, 0.419608, 0.447059, 1)
+color = Color(0, 0, 0, 1)
+
+[node name="RichTextLabel" type="RichTextLabel" parent="ColorRect2"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = 2.0
+offset_top = 6.0
+offset_bottom = 2.0
+grow_horizontal = 2
+grow_vertical = 2
+bbcode_enabled = true
+text = "[center]-"
+
+[node name="ColorRect3" type="ColorRect" parent="."]
+self_modulate = Color(1, 1, 1, 0.647059)
+layout_mode = 1
+anchors_preset = 6
+anchor_left = 1.0
+anchor_top = 0.5
+anchor_right = 1.0
+anchor_bottom = 0.5
+offset_left = -16.0
+offset_top = -8.0
+offset_bottom = 8.0
+grow_horizontal = 0
+grow_vertical = 2
+color = Color(0, 0, 0, 1)
+
+[node name="RichTextLabel" type="RichTextLabel" parent="ColorRect3"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_left = 2.0
+offset_top = 6.0
+offset_bottom = 2.0
+grow_horizontal = 2
+grow_vertical = 2
+bbcode_enabled = true
+text = "[center]+"
 
 [node name="RichTextLabel" type="RichTextLabel" parent="."]
 layout_mode = 1
@@ -38,24 +80,10 @@ anchor_top = 0.5
 anchor_right = 0.5
 anchor_bottom = 0.5
 offset_left = -36.0
-offset_top = -4.0
+offset_top = -3.0
 offset_right = 36.0
-offset_bottom = 20.0
+offset_bottom = 21.0
 grow_horizontal = 2
 grow_vertical = 2
 bbcode_enabled = true
 text = "[center]X/X"
-
-[node name="ColorRect3" type="ColorRect" parent="."]
-layout_mode = 1
-anchors_preset = 6
-anchor_left = 1.0
-anchor_top = 0.5
-anchor_right = 1.0
-anchor_bottom = 0.5
-offset_left = -20.0
-offset_top = -10.0
-offset_bottom = 10.0
-grow_horizontal = 0
-grow_vertical = 2
-color = Color(0.168627, 0.745098, 0.313726, 1)
diff --git a/button.aseprite b/button.aseprite
new file mode 100644
index 0000000..4043fc3
Binary files /dev/null and b/button.aseprite differ
diff --git a/button.png b/button.png
new file mode 100644
index 0000000..1a09378
Binary files /dev/null and b/button.png differ
diff --git a/button.png.import b/button.png.import
new file mode 100644
index 0000000..faca5bd
--- /dev/null
+++ b/button.png.import
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://cpawfy44acsxc"
+path="res://.godot/imported/button.png-234620e182281afdeb4aab4d2ed4f8a7.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://button.png"
+dest_files=["res://.godot/imported/button.png-234620e182281afdeb4aab4d2ed4f8a7.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
diff --git a/components/Cursor/cursor.gd b/components/Cursor/cursor.gd
index b040e4a..1d45858 100644
--- a/components/Cursor/cursor.gd
+++ b/components/Cursor/cursor.gd
@@ -21,6 +21,30 @@ func _on_fire(_data):
 	sprite_2d.scale = Vector2.ONE * 1.25 * 0.156
 
 
+func _on_release():
+	var overlapping_areas = mouse_control.get_overlapping_areas()
+	overlapping_areas.sort_custom(func(a, b):
+		return a.z_index > b.z_index
+	)
+	
+	for area in overlapping_areas:
+		if area.has_method("_on_released"):
+			var current_node = area
+			var hidden = false
+			while current_node:
+				if "modulate" in current_node:
+					if current_node.modulate.a < 1:
+						hidden = true
+						break
+				current_node = current_node.get_parent()
+			
+			if hidden:
+				continue
+			
+			if not area._on_released():
+				break
+
+
 func _on_click():
 	var overlapping_areas = mouse_control.get_overlapping_areas()
 	overlapping_areas.sort_custom(func(a, b):
@@ -69,6 +93,8 @@ func _on_rclick():
 
 
 func _process(delta):
+	if Input.is_action_just_released("lclick"):
+		_on_release()
 	if Input.is_action_just_pressed("lclick"):
 		_on_click()
 	if Input.is_action_just_pressed("rclick"):
diff --git a/components/Cursor/mouse_handler.gd b/components/Cursor/mouse_handler.gd
index e5ebee2..6f53300 100644
--- a/components/Cursor/mouse_handler.gd
+++ b/components/Cursor/mouse_handler.gd
@@ -5,6 +5,7 @@ signal clicked
 signal hovered
 signal unhovered
 signal rclicked
+signal released
 
 @export var passthrough = false
 
@@ -18,6 +19,10 @@ func _on_clicked():
 	clicked.emit()
 	return passthrough
 
+func _on_released():
+	released.emit()
+	return passthrough
+
 func _on_rclicked():
 	rclicked.emit()
 	return passthrough
diff --git a/info_window.gd b/info_window.gd
index a1d4176..80fc7b5 100644
--- a/info_window.gd
+++ b/info_window.gd
@@ -1,11 +1,28 @@
 extends Control
 
+var window_tween
+
 
-# Called when the node enters the scene tree for the first time.
 func _ready() -> void:
-	pass # Replace with function body.
+	Triggerer.listen("show_info", _show_info_window)
+	Triggerer.listen("hide_info", _hide_info_window)
 
 
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta: float) -> void:
-	pass
+func _show_info_window(data):
+	visible = true
+	
+	if window_tween:
+		window_tween.kill()
+	
+	window_tween = create_tween()
+	window_tween.set_ease(Tween.EASE_OUT)
+	window_tween.set_trans(Tween.TRANS_BACK)
+	window_tween.tween_property(self, "scale", Vector2.ONE, 1)
+
+
+func _hide_info_window(_data):
+	if window_tween:
+		window_tween.kill()
+	
+	window_tween = create_tween()
+	window_tween.tween_property(self, "scale", Vector2.ZERO, 1)
diff --git a/tile_map.gd b/tile_map.gd
index ba0cc5f..c6afea3 100644
--- a/tile_map.gd
+++ b/tile_map.gd
@@ -2,7 +2,8 @@ extends TileMap
 
 var GridSize = 33
 var Dic = {}
-var Building_Mode: bool = false
+var Building_Mode := false
+var Drag_Mode := false
 
 func generate_percentage(percentages: Array):
 	var array_length = 0
@@ -26,6 +27,9 @@ func abs(num: int):
 	return num
 
 func _ready():
+	Triggerer.listen("select_building", select_building)
+	Triggerer.listen("drag_building", drag_building)
+	
 	for x in GridSize:
 		for y in GridSize:
 			var layer_number: int
@@ -72,6 +76,9 @@ func _ready():
 			}
 
 func _process(delta):
+	if Input.is_action_just_released("lclick"):
+		release_mouse()
+	
 	if Building_Mode:
 		var tile = local_to_map(get_global_mouse_position())
 		
@@ -85,13 +92,38 @@ func _process(delta):
 
 
 func _on_mouse_handler_clicked():
+	print("TEST")
 	if Building_Mode:
-		var tile = local_to_map(get_global_mouse_position())
-		Dic[str(tile)]["Placed"] = true
+		place_building()
 
 
-func _on_mouse_handler_rclicked():
-	Building_Mode = !Building_Mode
+func select_building(data):
+	Building_Mode = true
+	for x in GridSize:
+		for y in GridSize:
+			if !Dic[str(Vector2(x,y))].get("Placed"):
+				erase_cell(Dic[str(Vector2(x,y))].get("Layer"), Vector2(x,y))
+
+
+func drag_building(data):
+	Building_Mode = true
+	Drag_Mode = true
+
+
+func release_mouse():
+	if Drag_Mode and Building_Mode:
+		place_building()
+		Drag_Mode = false
+
+
+func place_building():
+	var tile = local_to_map(get_global_mouse_position())
+	Building_Mode = false
+	Dic[str(tile)]["Placed"] = true
+
+
+func _on_mouse_handler_rclicked():
+	Building_Mode = false
 	for x in GridSize:
 		for y in GridSize:
 			if !Dic[str(Vector2(x,y))].get("Placed"):
diff --git a/ui/BuildingIcon.tscn b/ui/BuildingIcon.tscn
index 8b4ac22..4824de0 100644
--- a/ui/BuildingIcon.tscn
+++ b/ui/BuildingIcon.tscn
@@ -1,7 +1,10 @@
-[gd_scene load_steps=3 format=3 uid="uid://b7o2i7tgirg64"]
+[gd_scene load_steps=5 format=3 uid="uid://b7o2i7tgirg64"]
 
 [ext_resource type="Script" path="res://ui/building_icon.gd" id="1_6qgij"]
 [ext_resource type="Texture2D" uid="uid://c3t66sxwk078m" path="res://parts/buildings/images/essencecompressor.png" id="1_62uie"]
+[ext_resource type="PackedScene" uid="uid://dykc1mgg5uopw" path="res://components/Cursor/MouseHandler.tscn" id="3_tf3sl"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_0bdxp"]
 
 [node name="BuildingIcon" type="ColorRect"]
 custom_minimum_size = Vector2(32, 32)
@@ -21,3 +24,14 @@ offset_bottom = 24.0
 grow_horizontal = 2
 grow_vertical = 2
 texture = ExtResource("1_62uie")
+
+[node name="MouseHandler" parent="." instance=ExtResource("3_tf3sl")]
+position = Vector2(16, 17)
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="MouseHandler"]
+shape = SubResource("RectangleShape2D_0bdxp")
+
+[connection signal="clicked" from="MouseHandler" to="." method="_on_mouse_handler_clicked"]
+[connection signal="hovered" from="MouseHandler" to="." method="_on_mouse_handler_hovered"]
+[connection signal="released" from="MouseHandler" to="." method="_on_mouse_handler_released"]
+[connection signal="unhovered" from="MouseHandler" to="." method="_on_mouse_handler_unhovered"]
diff --git a/ui/building_icon.gd b/ui/building_icon.gd
index b0fa8a9..8bea998 100644
--- a/ui/building_icon.gd
+++ b/ui/building_icon.gd
@@ -1,3 +1,28 @@
 extends ColorRect
 
+var key
+var clicked = false
+
+
 @onready var texture_rect: TextureRect = $TextureRect
+
+
+func _on_mouse_handler_clicked() -> void:
+	clicked = true
+	
+
+
+func _on_mouse_handler_hovered() -> void:
+	pass # Replace with function body.
+
+
+func _on_mouse_handler_unhovered() -> void:
+	if clicked:
+		Triggerer.trigger("drag_building", { "key": key })
+		clicked = false
+
+
+func _on_mouse_handler_released() -> void:
+	if clicked:
+		Triggerer.trigger("select_building", { "key": key })
+		clicked = false
diff --git a/ui/building_menu.gd b/ui/building_menu.gd
index fd761b3..6a8a94b 100644
--- a/ui/building_menu.gd
+++ b/ui/building_menu.gd
@@ -40,6 +40,7 @@ func swap_to_tab(index):
 	for i in range(0, icons.size()):
 		if i < filtered_buildings.size():
 			icons[i].visible = true
+			icons[i].key = filtered_buildings[i]
 			icons[i].texture_rect.texture = Data.data.images[filtered_buildings[i]]
 			
 			if i > 0: