Oriented Word Clouds
Word clouds generally keep the text horizontal for readability.
In[1]:=
input = ExampleData[{"Text", "AliceInWonderland"}];In[2]:=
WordCloud[input, ImageSize -> Medium]Out[2]=

Allow the words to be horizontal or vertical.
In[3]:=
WordCloud[input, WordOrientation -> "HorizontalVertical",
ImageSize -> Medium]Out[3]=

Specify a set of angles at which the words can be rotated.
In[4]:=
WordCloud[input, WordOrientation -> {{0, \[Pi]/3}},
ImageSize -> Medium]Out[4]=

Allow the words to be in any orientation.
In[5]:=
WordCloud[input, WordOrientation -> "Random", ImageSize -> Medium]Out[5]=
