Lutnick's critics say he has not always been scrupulous in getting between the wall and the wallpaper.

FORBES: Getting between the wall and the wallpaper

Getting between the wallpaper and the wall?

FORBES: Getting between the wall and the wallpaper

The space has charcoal-and-white wallpaper, a magnetic wall, a custom sectional and a long desk with computers for Jake and his 8-year-old sister.

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"This looks like wood paneling, but it's wallpaper, " he smiles, tapping the hollow wall behind the desk in his office.

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Admittedly on the cosy side, they are beautifully decorated with cute furniture, flower-patterned wallpaper and gathered-up curtains, and all come with a wall-mounted flat-screen TV and a funky little bathroom.

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" Sometimes, if the room has a bathtub or shower in it, she'll pick a shower curtain that matches the wallpaper so "you can close that shower curtain off and it looks like a wall.

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Wallpaper. (The Beat Generation had dawned in the U.S., and funky wall coverings of bamboo and such were the rage.) When that didn't fly, they hawked it as greenhouse insulation.

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