What's better than modifying IKEA furniture to better suit your needs? Modifying IKEA furniture to better suit your LEGO needs.
This is a relatively simple hack that uses a standard $29.99 IKEA Lack coffee table, a few storage bins for the underside and some standard LEGO base plates for the surface.
The hacker responsible says that they've done so for their two sons, but I'm horribly tempted to give this one a go for myself. Who says adults can't play with LEGO?
Lack Lego Playtable with undertable storage [IKEAHackers http://www.ikeahackers.net/2014/07/lack-lego-playtable-with-undertable-storage.html]