[Maybe if Sanji wasn't the biggest buttmonkey of his series and a cute, magical girl hadn't saddled him with a curse... then yes, it wouldn't be too difficult to find.
Seeing as that's not the case here... But lo! Not long after Brook offers his services, Sanji's eyes trail up to just the right spot]
Oh wait, I see one. [At the top of the shelf, a bit higher than he'd normally reach. Still, he sees no reason making Brook do the work. Sanji makes a swipe, hoping to at least knock it to the ground, but instead he hits the tip and it goes spiraling backwards in the air--
And hits a broom at just the right angle so that it shifts and falls towards Sanji--
And somehow manages to hook the handle of a bucket that had been bent over it, pulling it forward as well--
Which then splashes all its contents - paint. pink paint - onto a gaping chef who is so stuck in shock he can't even bother to wonder why there's fresh paint, in a bucket, balanced precariously on a shelf]
[action]
Seeing as that's not the case here... But lo! Not long after Brook offers his services, Sanji's eyes trail up to just the right spot]
Oh wait, I see one. [At the top of the shelf, a bit higher than he'd normally reach. Still, he sees no reason making Brook do the work. Sanji makes a swipe, hoping to at least knock it to the ground, but instead he hits the tip and it goes spiraling backwards in the air--
And hits a broom at just the right angle so that it shifts and falls towards Sanji--
And somehow manages to hook the handle of a bucket that had been bent over it, pulling it forward as well--
Which then splashes all its contents - paint. pink paint - onto a gaping chef who is so stuck in shock he can't even bother to wonder why there's fresh paint, in a bucket, balanced precariously on a shelf]
...