Cable Hook for 30mm IKEA tabletop

#Cable Hook
I've designed this hook to carry all the cables that otherwise would hang around at the wall and down to the floor behind my desk. It's work in progress, some things are going to get improved soon as it is a little difficult to fasten this part on the table (it's necessary to clamp it between the table and the wall).

##Update 06/Jan/2015

Replaced original hook with improved version. Now with screw hole.