Hackers Help: Using Kallax for an Expedit bed?


Hi.  I’m thinking of creating a bed with storage underneath, like this hack.

Now that Ikea has discontinued Expedit for Kallax I’m wondering if the Kallax will work (aside from the obvious changes since Expedit came in 5×1 and Kallax only comes in 4×1.  What other changes have been made?  Is Kallax as sturdy?  Can it stand up to putting a bed on top, or do you think I will have to make other changes to support it?

I’d appreciate any tips from you experienced hackers.