Here is a 180* pop up Colosseum.
Pattern is out of a book that i copied into
Pop Up Card Studio .
making these things from books is
giving me more and more ideas for ways
to get more use out of the PCS and make more
non building videos for you all using these ideas
Now the diference with this pop up to
others i have done in videos for you all
is this one the center is made up and then when you
fold it folds inwards see bottom picture