I will like to share my recent PnP Home-made foldable Twilight Imperium game-mat. I have shared this on TI3 page, so I thought of sharing it here also. Print it - Size 32" x 32" This mat can be use for TI2, TI3 and TI4.
6)Hard cardboard 3-4mm thick. Easily available at most art/ stationery store.
8)Mark out accordingly
9)Cut accordingly to the size of the board. I'll be using 3 of the large rectangle piece. So a total of 6 large rectangle card board will be used to make the game mat.
10)Glued the laminated printed TI Game Map onto the cardboard.
11)I skip the part where how I tape the board together to make it foldable. But if anyone interested do PM me and I don't mind showing you the steps. Here some photos I test the folding board for easy storage. a)Lay the board out.
b)Fold left to right
c)Turn over and fold
d)Finally fold, bottom to top
f)Open back in its full glory
Recent game 5 player game session TI4 using the board