Blob the Builder (建) and Joan of Arc (ji) want to construct (建) a Go (廴) field in the anthill's bathroom (an4), so they paint the field on the floor using decorator's brushes (聿).
筑
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⺮
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巩
:
Julian Giant Squid (zhu) constructed (筑) some tools just out of bamboo sticks (⺮) in the space station's bathroom (Ø4). The last thing he constructs for the day is a shed made out of bamboo sticks. He puts his tools inside and locks the shed with a padlock (巩).
line of business / industry / occupation / job / employment / school studies / enterprise / property / (Buddhism) karma / deed / to engage in / already
I can't help but see a bullfrog in 业. Maud Younger finds that the climate in the elevator's bathroom are perfect for her new business: growing bullfrogs.