Same, I'm actually trying to come up with a solution to have MORE of a space across the top of the console.
My buddy came up with a pretty good solution on his desk of mounting a vinyl wrapped piece of wood on top of the small meter bridge stands, and has much more flexibility with multiple sets of speakers/ easily moving things if it is required, etc. It's basically a 1'x12' shelf across the top, lava lamps and everything.
I'm thinking of doing the same. At the moment I've got an Adam 3 way on top of that small meter bridge stand, with an NS10 on top of the adam.
Real janky. One stack got bumped into and went down onto the top of the console, busted about 15 knob caps and bent some shafts...all good fun.
Maybe the MixingTable guy can start making these new, it's probably fairly easy to clone.
see if Keith at Recycled audio has any