I'm currently making a map with some interior. I made the interior in Torque Constructor, and exported it as a Legacy DIF. Then I took all the files I got and placed them in a folder I called Map_Warzone. (Not a compressed folder) After that, I put the folder in Blockland/Add-Ons and started Blockland. I spawned it and re-lighted the scene.
But the interior have no collision. What am I doing wrong?