Round Ceiling Box Cover

As Brian entered his garage in the early hours of the morning, he was initially grateful for the dim lighting as his eyes hadn't quite woken up yet. The bag was heavy on his shoulder as he tried to navigate the swamp of children's bikes and toys separating him from his car. Only once he tripped over a tricycle did he admit to himself that more illumination was needed and the single bulb just wasn't enough.
He set to work replacing the pathetic fixture with a new, sleek LED light bar, which worked phenomenally. Only he left a gaping hole where the bulb once lived and it needed to be covered. With the help of his trusty friends OnShape and Mr. Printer, he quickly whipped up a nice white cover that concealed the wound left behind from removing the cancerous protrusion on the ceiling.