need help with custom dash Ideas

[ls67]

In my 67 camaro I am installing a 90s gm column so I can have tilt, cruise, ignition and lights on the column not on the dash. That is all good but that leaves me with holes in the dash where these controls once were I will though still have the light switch in its location but will have the dimmer on the column.

So I need some input on what to put in these holes or what to do with them so tell me what you think
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