Attached is the Shadow tower map Piece set. This was made by a Japanese fellow but I translated some of the names and included an example picture and MAP file. To install the set, drop the "DATA" folder (inside the attached zip) into your SoM install folder. The set is fairly complex and I'm not even sure how to utilize it fully, but we can try to help you figure out if you get stuck.
If you want to see an assembled example map, you can load the included MAP example: make a new project, put "00.map" in the project's "Data/map" folder.
EDIT: Attachment moved to later post
If you want to see an assembled example map, you can load the included MAP example: make a new project, put "00.map" in the project's "Data/map" folder.
EDIT: Attachment moved to later post