Game mode: Singleplayer
Problem: Bug, Misc
Region: NA
The wedges will overlay T2 wedges. Did not test this with the Imperial East or a strait upgrade to T3 materials.
The second wedge in from the right was removed and replaced. The 1st wedge on the left i was able to safely remove the T2 wedge. All of the others replaced the existing materials that had been used previously.