diff --git a/scrub_mtl_class.py b/scrub_mtl_class.py
index 39120f8..1494a84 100644
--- a/scrub_mtl_class.py
+++ b/scrub_mtl_class.py
@@ -3,12 +3,25 @@ from basic_functions import *
 
 
 class ScrubMTL:
-  def __init__(self):
-    pass
-
-  def define_input_paths(self):
-    """Can be a part of the constructor"""
-    pass
+  def __init__(self, nrcan, geoindex, property_assessment,
+               montreal_boundary, output_paths_dir):
+    self.nrcan = nrcan
+    self.geoindex = geoindex
+    self.property_assessment = property_assessment
+    self.montreal_boundary = montreal_boundary
+    self.output_paths_dir = output_paths_dir
+    self.output_paths = {
+      'Fixed NRCan': '',
+      'Fixed GeoIndex': '',
+      'Clipped Fixed GeoIndex': '',
+      'Splitted NRCan': '',
+      'Pairwise Clipped Property Assessment Partitions': '',
+      'Pairwise Clipped Merged Property Assessment': '',
+      'Property Assessment and NRCan': '',
+      'Property Assessment and NRCan and GeoIndex': '',
+      'Deleted Duplicates Layer': '',
+      'Singled Parts Layer': ''
+    }
 
   @staticmethod
   def merge_layers(layers_path, mered_layer_path):
@@ -22,7 +35,11 @@ class ScrubMTL:
     processing.run("native:mergevectorlayers", params)
 
   def generate_output_paths(self):
-    pass
+    for path in self.output_paths.keys():
+      new_folder = path.lower().replace(' ', '_')
+      output_path = self.output_paths_dir + '/' + new_folder
+      os.mkdir(output_path)
+      self.output_paths[path] = output_path + f'/{new_folder}.shp'
 
   def initialize_layer(self):
     pass