Fairy Tower (Labyrinth Aloft)

Update (3/26/2018): My Fairy Tower will be exhibited in a juried art show for 3D printed artwork in Lake Oswego, Oregon! Layers: The Evolving Art of 3D Printing :
https://www.lakewood-center.org/pages/Special-Exhibit-call-for-entry-2018

Fairy tower, with steps and filigree pillars. Fill the hollow center with treats, flowers, or lights.
Can be printed in a single piece if your print it with support. Otherwise, print all the pieces and assemble this treasure. You could print it in multiple colors!

Update (12/06/17): I replaced all the stl files with files that are correctly oriented to the printing bed. In addition, I have uploaded three .factory files (created with Simplify3D). These contain the layouts for printing this tower in three sections: the base, the pillars and the paths.

The paths need a small amount of support, for the peg holes used to attach the pillars. These appear on the bottom of each path.

The pillars need a raft to stabalize them for printing vertic