Cannot start papertty.py, missing PIL error about papertty HOT 7 CLOSED

(papertty) pi@rasputin:~/code/PaperTTY $ pip list
Package       Version
------------- -------
click         6.7
Pillow        5.2.0
pip           18.0
pkg-resources 0.0.0
RPi.GPIO      0.6.3
setuptools    40.1.0
spidev        3.2
wheel         0.31.1
(papertty) pi@rasputin:~/code/PaperTTY $ pip --version
pip 18.0 from /home/pi/.virtualenvs/papertty/lib/python3.5/site-packages/pip (python 3.5)
(papertty) pi@rasputin:~/code/PaperTTY $ which python; python --version
/home/pi/.virtualenvs/papertty/bin/python
Python 3.5.3

~/PaperTTY $ pip list
Package       Version
------------- -------
click         6.7    
Pillow        5.2.0  
pip           18.0   
pkg-resources 0.0.0  
RPi.GPIO      0.6.3  
setuptools    40.2.0 
spidev        3.2    
wheel         0.31.1 

pip --version
pip 18.0 from /home/pi/.virtualenvs/papertty/lib/python3.5/site-packages/pip (python 3.5)

~/PaperTTY $ which python
/home/pi/.virtualenvs/papertty/bin/python
:~/PaperTTY $ python --version
Python 3.5.3

~/PaperTTY $ sudo ./papertty.py list
Traceback (most recent call last):
  File "./papertty.py", line 14, in <module>
    import drivers.drivers_base as drivers_base
  File "/home/pi/PaperTTY/drivers/drivers_base.py", line 19, in <module>
    import spidev
ImportError: No module named 'spidev'

~/PaperTTY $ sudo ./papertty.py list
Traceback (most recent call last):
  File "./papertty.py", line 14, in <module>
    import drivers.drivers_base as drivers_base
  File "/home/pi/PaperTTY/drivers/drivers_base.py", line 20, in <module>
    import RPi.GPIO as GPIO
ImportError: No module named 'RPi'