diff --git a/core/packer/__pycache__/rectangle_packer.py b/core/packer/__pycache__/rectangle_packer.py
deleted file mode 100644
index f4fe5ad..0000000
--- a/core/packer/__pycache__/rectangle_packer.py
+++ /dev/null
@@ -1,152 +0,0 @@
-# thank you https://stackoverflow.com/a/71432759
-from __future__ import annotations
-
-
-from typing import Optional
-from bpy.types import Image, Material
-
-
-# Copyright (c) 2011, 2012, 2013, 2014, 2015, 2016 Jake Gordon and contributors
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-class Rectangle_Obj:
-    x: int = 0
-    y: int  = 0
-    w: int = 0
-    h: int = 0
-    down: Rectangle_Obj = None
-    used: bool = False
-    right: Rectangle_Obj = None
-
-    def __init__(self, x:int, y:int, w:int, h:int, down=None, used =False, right=None):
-        self.x = x
-        self.y = y
-        self.w = w
-        self.h = h
-        self.down = down
-        self.used = used
-        self.right = right 
-
-    def split(self, w, h) -> Rectangle_Obj:
-        self.used = True
-        self.down = Rectangle_Obj(x=self.x, y=self.y + h, w=self.w, h=self.h - h)
-        self.right = Rectangle_Obj(x=self.x + w, y=self.y, w=self.w - w, h=h)
-        return self
-
-    def find(self, w, h) -> Optional[Rectangle_Obj]:
-        if self.used:
-            return self.right.find(w, h) or self.down.find(w, h)
-        elif (w <= self.w) and (h <= self.h):
-            return self
-        return None
-
-class MaterialImageList:
-    albedo: Image
-    normal: Image
-    emission: Image
-    ambient_occlusion: Image
-    height: Image
-    roughness: Image
-    fit: Rectangle_Obj
-    material: Material
-
-    def __init__(self):
-        pass
-
-    x: int = 0
-    y: int = 0
-    w: int = 0
-    h: int = 0 
-
-
-
-
-
-class BinPacker(object):
-    root: Rectangle_Obj
-    bin: list[MaterialImageList] = []
-    def __init__(self, structure: list[MaterialImageList]):
-        self.root = None
-        self.bin = structure
-
-    def fit(self):
-        structure = self.bin
-        structure_len = len(self.bin)
-        w: int = 0
-        h: int = 0
-        if structure_len > 0:
-            w = structure[0].w
-            h = structure[0].h
-        self.root = Rectangle_Obj(x=0, y=0, w=w, h=h)
-        for img in structure:
-            w = img.w 
-            h = img.h
-            node = self.root.find(w, h)
-            if node:
-                img.fit = node.split(w, h)
-            else:
-                img.fit = self.grow_node(w, h)
-        return structure
-
-    def grow_node(self, w, h) -> Optional[Rectangle_Obj]:
-        can_grow_right = (h <= self.root.h)
-        can_grow_down = (w <= self.root.w)
-
-        should_grow_right = can_grow_right and (self.root.h >= (self.root.w + w))
-        should_grow_down = can_grow_down and (self.root.w >= (self.root.h + h))
-
-        if should_grow_right:
-            return self.grow_right(w, h)
-        elif should_grow_down:
-            return self.grow_down(w, h)
-        elif can_grow_right:
-            return self.grow_right(w, h)
-        elif can_grow_down:
-            return self.grow_down(w, h)
-        return None
-
-    def grow_right(self, w, h) -> Optional[Rectangle_Obj]:
-        self.root = Rectangle_Obj(
-            used=True,
-            x=0,
-            y=0,
-            w=self.root.w + w,
-            h=self.root.h,
-            down=self.root,
-            right=Rectangle_Obj(x=self.root.w, y=0, w=w, h=self.root.h))
-        node = self.root.find(w, h)
-        if node:
-            return node.split(w, h)
-        return None
-
-    def grow_down(self, w, h) -> Optional[Rectangle_Obj]:
-        self.root = Rectangle_Obj(
-            used=True,
-            x=0,
-            y=0,
-            w=self.root.w,
-            h=self.root.h + h,
-            down=Rectangle_Obj(x=0, y=self.root.h, w=self.root.w, h=h),
-            right=self.root
-        )
-        node = self.root.find(w, h)
-        if node:
-            return node.split(w, h)
-        return None
\ No newline at end of file