Move Multiple-Column Data to One Column (not Transpose)

Greetings. Using Excel 2010. I have 100 customer orders running across 100 columns. Each order has 4 rows of data. I want to maintain the data being in rows but I would like to eventually export/copy+paste one long list to Word or similar. Example:

CURRENTLY
A1 B1 C1 D1 etc.
A2 B2 C2 D2
A3 B3 C3 D3
A4 B4 C4 D4

DESIRED
A1
A2
A3
A4

B1
B2
B3
B4

C1
C2
C3
C4

D1
D2
D3
D4

etc.

Any suggestions?
Eric