I made some redstone contraptions and i also assembled some that mr.crayfish posted and there is a massive tnt cannon i didnt make but other than that i hope you enjoy.

UPDATES:

Version 1.6
- Overhauled exterior design with more detail
- Added landscaping, benches and ticket office outside subway station
- Added 2 new exterior staircases
- Added ticket office at Northwest entrance.
- Added club spaces on level 400

Version 1.5
- Added large subway station built into the South side of the arena
- Added connecting hallways to gift shop, and East sections
- Added Ticket office
- Minor exterior detailing
- Furnished more administrative offices

Version 1.4
- Added rafter banners and flags
- Fully furnished players areas
- Added referees/linesmen change room
- Added accounting and marketing offices
- Added lots of new directional signage

-Version 1.3.1 Small Update
- New more realistic jumbotron
- Added equipment repair room by team benches
- Added scorekeepers bench between penalty boxes
- Added broadcasting centre and staircase

Version 1.3
- Added gift shop!
- Added more furnishing
- Added 3rd parking garage level with stairs
- Added first aid room

Version 1.2
- Completed ground level hallway
- Added more exterior lighting
- Added parking garage
- Added storage bay and kitchen
- Added some directional signage
- Fixed some more import errors

Version 1.1
- Added landscaping
- Added roof lighting
- Completed Utilities level
- Fixed a few import errors

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I spent the last year or so working this arena. There are a few unfinished aspects, but I may upload more revised versions of this world in the future.

It's not based off of any real world building in particular, but I drew inspiration from the Canadian Tire Centre in Ottawa, and a little bit from Rogers Arena in Vancouver for the interior.

I hope you enjoy it!

Needs some help.

This map is full sports areals.
Here's the link at video map tour of this map (Czech language)
https://www.youtube.com/watch?v=STtjS4n165A
AREALS:
football area
swiming area
ice areal
runing track
shoters paradise
Bowling arena
NEW!!:
baseball
american football

Not Done

v1.2 has more changes than the 1.1 update. The grandstands on a few sides have been enlarged creating more seats. Due to a bug in snapshot 16w02b the itemframes have disappeared, I will add them back when this bug has been fixed.

It is

BASKET BAAAAAAAAAAAALLLLLLL!!!!!!!

Football Stadium of Borussia Dortmund!