Oliver's big boy bed

Awhile ago Oliver started to climb in and out of his crib at night.  When we'd go to check on them we'd find Oliver asleep in Spencer's bed which isn't that big.  So we decided to convert Ollie to a toddler bed in hopes he would stay in his own bed.  Well, that didn't happen so we pushed the two beds together and now they sleep in one big bed.  They love it!  However, occasionally we'll find Oliver asleep under the bed and Spencer asleep with a hat on - boys!