diff --git a/.ipynb_checkpoints/Untitled-checkpoint.ipynb b/.ipynb_checkpoints/Untitled-checkpoint.ipynb
deleted file mode 100644
index 286dcb3..0000000
--- a/.ipynb_checkpoints/Untitled-checkpoint.ipynb
+++ /dev/null
@@ -1,6 +0,0 @@
-{
- "cells": [],
- "metadata": {},
- "nbformat": 4,
- "nbformat_minor": 0
-}
diff --git a/.ipynb_checkpoints/Untitled1-checkpoint.ipynb b/.ipynb_checkpoints/Untitled1-checkpoint.ipynb
deleted file mode 100644
index 6233763..0000000
--- a/.ipynb_checkpoints/Untitled1-checkpoint.ipynb
+++ /dev/null
@@ -1,217 +0,0 @@
-{
- "cells": [
-  {
-   "cell_type": "code",
-   "execution_count": 19,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [],
-   "source": [
-    "from __future__ import division\n",
-    "from reportlab.graphics.barcode import code128\n",
-    "from reportlab.lib.pagesizes import letter\n",
-    "from reportlab.lib.units import inch\n",
-    "from reportlab.pdfgen import canvas\n",
-    "import pandas as pd\n",
-    "import numpy as np\n",
-    "from IPython.display import FileLink, FileLinks"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 76,
-   "metadata": {
-    "collapsed": true
-   },
-   "outputs": [],
-   "source": [
-    "def get_ids(input_fh):\n",
-    "\n",
-    "    id_df = pd.read_csv(input_fh)\n",
-    "    id_list = id_df.ix[:, 0]\n",
-    "\n",
-    "    return list(id_list)\n",
-    "\n",
-    "\n",
-    "def get_x_y_coordinates(columns, rows, x_start, y_start):\n",
-    "\n",
-    "    x_coords = np.arange(x_start, (columns*2.2), 2.2)\n",
-    "    y_coords = np.arange(y_start, (y_start - (rows*1.21)), -1.21)\n",
-    "\n",
-    "    xy_coords = []\n",
-    "    for x_coord in x_coords:\n",
-    "        for y_coord in y_coords:\n",
-    "            xy_coords.append((x_coord*inch, y_coord*inch))\n",
-    "\n",
-    "    return xy_coords\n",
-    "\n",
-    "\n",
-    "def get_barcodes(input_fh,\n",
-    "                 output_fp,\n",
-    "                 columns=4,\n",
-    "                 rows=9,\n",
-    "                 x_start=0,\n",
-    "                 y_start=10):\n",
-    "\n",
-    "    sample_ids = get_ids(input_fh)\n",
-    "    \n",
-    "    barcode_canvas = canvas.Canvas(output_fp, pagesize=letter)\n",
-    "\n",
-    "    xy_coords = get_x_y_coordinates(columns, rows, x_start, y_start)\n",
-    "    \n",
-    "    c = 0\n",
-    "    for sample_id in sample_ids:\n",
-    "        x = xy_coords[c][0]\n",
-    "        y = xy_coords[c][1]\n",
-    "        # Create the barcodes and sample_id text and draw them on the canvas\n",
-    "        barcode = code128.Code128(sample_id, barWidth=0.009*inch,\n",
-    "                                  barHeight=0.4*inch)\n",
-    "        barcode.drawOn(barcode_canvas, x, y)\n",
-    "        # the offset for the text will change automatically as x and y\n",
-    "        # coordinates are\n",
-    "        # changed therefore the the following values do not need to be changed.\n",
-    "        barcode_canvas.drawString((x + .47 * inch), (y - .15 * inch),\n",
-    "                                  sample_id)\n",
-    "        if c < ((rows*columns) - 1):\n",
-    "            c += 1\n",
-    "        else:\n",
-    "            c = 0\n",
-    "            barcode_canvas.showPage()\n",
-    "    barcode_canvas.save()\n",
-    "#     return barcode_ids"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 77,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [],
-   "source": [
-    "input_fh = open('test-files/foo_map.txt')\n",
-    "output_fp = 'toss_out/toss.pdf'\n",
-    "get_barcodes(input_fh, output_fp)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 78,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "<a href='toss_out/toss.pdf' target='_blank'>toss_out/toss.pdf</a><br>"
-      ],
-      "text/plain": [
-       "/Users/jc33/dev/Barcode-pdf-generator/toss_out/toss.pdf"
-      ]
-     },
-     "execution_count": 78,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "FileLink('toss_out/toss.pdf')\n"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 48,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [],
-   "source": [
-    "output_fp = 'toss_out/toss2.pdf'\n",
-    "barcode_canvas = canvas.Canvas(output_fp, pagesize=letter)\n",
-    "barcode = code128.Code128('afc41a02-531a-4fb8-8986-53e4f81eb95a', barWidth=0.009*inch,\n",
-    "                                  barHeight=0.4*inch)\n",
-    "barcode.drawOn(barcode_canvas, 1*inch, 10*inch)\n",
-    "barcode_canvas.drawString((1*inch + .47 * inch), (10*inch - .15 * inch),\n",
-    "                                  'afc41a02-531a-4fb8-8986-53e4f81eb95a')\n",
-    "barcode_canvas.save()"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 49,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "<a href='toss_out/toss2.pdf' target='_blank'>toss_out/toss2.pdf</a><br>"
-      ],
-      "text/plain": [
-       "/Users/jc33/dev/Barcode-pdf-generator/toss_out/toss2.pdf"
-      ]
-     },
-     "execution_count": 49,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "FileLink('toss_out/toss2.pdf')"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 47,
-   "metadata": {
-    "collapsed": false
-   },
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "afc41a02-531a-4fb8-8986-53e4f81eb95a\n"
-     ]
-    }
-   ],
-   "source": [
-    "import uuid\n",
-    "print uuid.uuid4()"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
-   "outputs": [],
-   "source": []
-  }
- ],
- "metadata": {
-  "kernelspec": {
-   "display_name": "Python 2",
-   "language": "python",
-   "name": "python2"
-  },
-  "language_info": {
-   "codemirror_mode": {
-    "name": "ipython",
-    "version": 2
-   },
-   "file_extension": ".py",
-   "mimetype": "text/x-python",
-   "name": "python",
-   "nbconvert_exporter": "python",
-   "pygments_lexer": "ipython2",
-   "version": "2.7.6"
-  }
- },
- "nbformat": 4,
- "nbformat_minor": 0
-}