Big 7 segment
thingiverse
I changed it up a bit, added channels for wires to run on the inside of the design. Should be right sizes. 8mm high, 80.5mmx17.82 fits pretty nicely for the covers. connector stl are for connecting two 7segments together (super glue) and then the crossconnector would be for connecting two together with a spot for two lights as the : in a clock. if that makes any sense.
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