diff --git a/README.md b/README.md
index 336d4ca..34a447f 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # ASCII-ART-BUT-WITH-UNICODE
-
+ 
 <pre>
 ---------H---------H---------H---------H---------H---------H---------H---------H---------H---------H
 -------------------e------e-------e------e-------e-------e------e-------e------e-------e------------
@@ -55,10 +55,9 @@
 
 Work in progress :)
 
-
 # Release (PyPi package building)
 
-Install Wheel and Twine (<https://packaging.python.org/key_projects/#twine>):
+Install Wheel and Twine (these are tools to package and upload the release):
 
 `$ pip install wheel twine`
 
@@ -70,7 +69,6 @@ Upload the package to pypi:
 
 `$ twine upload dist/*`
 
-
 # Develop the asciiWriter
 
 Make a virtualenv:
diff --git a/README.txt b/README.txt
deleted file mode 100644
index b652bad..0000000
--- a/README.txt
+++ /dev/null
@@ -1,84 +0,0 @@
-# ASCII-ART-BUT-WITH-UNICODE
-
-<pre>
----------H---------H---------H---------H---------H---------H---------H---------H---------H---------H
--------------------e------e-------e------e-------e-------e------e-------e------e-------e------------
-----------------------------l----l-----l----l----l----l----l-----l----l----l------------------------
-------------------------------------l---l--l--l--l--l--l--l---l--l----------------------------------
--------------------------------------------oo-oo-o-oo-oo-o------------------------------------------
------------------------------------------------     ------------------------------------------------
--------------------------------------------------W--------------------------------------------------
-------------------------------------------------ooo-------------------------------------------------
----------------------------------------------rrrrrrrrrr---------------------------------------------
-----------------------------------------l-l-l--l-l-l--l-l-l-l---------------------------------------
----------------------------------d---d---d---d---d---d---d---d---d----d-----------------------------
-------------------------!-----!-----!------!-----!-----!------!-----!-----!------!------------------
--------------- -------- -------- ------- -------- -------- ------- -------- -------- -------- ------
-----H----------H----------H-----------H----------H----------H-----------H----------H----------H-----
---------e-------------e------------e-------------e-------------e------------e-------------e---------
--l---------------l---------------l---------------l---------------l---------------l---------------l--
---------------l----------------l-----------------l-----------------l----------------l---------------
------------o------------------o------------------o------------------o------------------o------------
---------- ------------------- ------------------- ------------------- ------------------- ----------
----------W-------------------W-------------------W-------------------W-------------------W----------
-----------o------------------o-------------------o-------------------o------------------o-----------
-------------r------------------r-----------------r-----------------r------------------r-------------
----------------l----------------l----------------l----------------l----------------l----------------
------l-------------d--------------d--------------d--------------d--------------d-------------l------
-------------o-----------!------------!-----------!-----------!------------!-----------o------------e
----------e--------- --------- --------- --------- --------- --------- --------- ---------l---------H
--------------------l------W-------H------H-------H-------H------H-------W------l-------e------------
-----------------------------l----o-----e----e----e----e----e-----o----o----l------------------------
-------------------------------------o---r--l--l--l--l--l--r--- --l----------------------------------
-------------------------------------------- l-ll-l-ll-lW-o------------------------------------------
------------------------------------------------Wdooo------------------------------------------------
--------------------------------------------------o--------------------------------------------------
-------------------------------------------------rW -------------------------------------------------
----------------------------------------------lHoooooHdr---------------------------------------------
-----------------------------------------d-e-r--r-r-r--r-e-!-l---------------------------------------
----------------------------------!---l---l---l---l---l---l---l--- ----d-----------------------------
------------------------- -----l-----d------d-----d-----d------d-----l-----H------!------------------
---------------H--------o--------!-------!--------!--------!-------!--------o--------e-------- ------
-----e---------- ---------- ----------- ---------- ---------- ----------- ---------- ----------l-----
---------W-------------H------------H-------------H-------------H------------H-------------W---------
--o---------------e---------------e---------------e---------------e---------------e---------------o--
---------------l----------------l-----------------l-----------------l----------------l---------------
------------l------------------l------------------l------------------l------------------l------------
----------o-------------------o-------------------o-------------------o-------------------o----------
---------- ------------------- ------------------- ------------------- ------------------- ----------
-----------W------------------W-------------------W-------------------W------------------W-----------
-------------o------------------o-----------------o-----------------o------------------o-------------
----------------r----------------r----------------r----------------r----------------r----------------
------r-------------l--------------l--------------l--------------l--------------l-------------r------
-------------l-----------d------------d-----------d-----------d------------d-----------l------------l
-</pre>
-
-Work in progress :)
-
-# Release (PyPi package building)
-
-<https://python-packaging-tutorial.readthedocs.io/en/latest/setup_py.html>
-
-Make the pip wheel:
-
-`$ python3 setup.py bdist_wheel`
-
-Upload the package to pypi:
-
-`$ twine upload dist/*`
-
-For the last step, you need to install Wheel and Twine (<https://packaging.python.org/key_projects/#twine>):
-
-`$ pip install wheel twine`
-
-# Develop the asciiWriter
-
-Make a virtualenv:
-
-`$ python3 -m venv venvname`
-
-Install asciiWriter in (editable) development mode: 
-
-`$ pip install -e ./`
-
-Now you can work with the asciiWriter and the code will be updated when you make changes!
\ No newline at end of file
diff --git a/asciiWriter/marks.py b/asciiWriter/marks.py
index 052e1a0..ae1236d 100644
--- a/asciiWriter/marks.py
+++ b/asciiWriter/marks.py
@@ -21,7 +21,7 @@ def text (mark_text):
     return char
   return f
  
-def single (char=' '):
+def single (char='x'):
   """Mark with a single character."""
   def f():
     return char
diff --git a/setup.py b/setup.py
index 1bb8abf..b31b7c3 100644
--- a/setup.py
+++ b/setup.py
@@ -2,9 +2,9 @@ from setuptools import setup
 
 setup(
     name='asciiWriter',
-    version='0.0.2',
+    version='0.0.3',
     author='Gijs de Heij, Manetta Berends',
-    author_email='info@varia.zone',
+    author_email='asciiwriter@osp.kitchen, info@varia.zone',
     packages=['asciiWriter', 'asciiWriter.examples'],
     scripts=[],
     package_data={'asciiWriter.examples': [
@@ -17,7 +17,7 @@ setup(
     license='LICENSE.txt',
     keywords=['plaintext', 'layout software', 'ascii art'],
     description='A python library to draw with ASCII (but with Unicode)',
-    long_description=open('README.txt').read(),
+    long_description=open('README.md').read(),
     long_description_content_type='text/markdown',
     install_requires=[],
 )
\ No newline at end of file