Woosh and you got compact snap lid storage boxes designed to hold 6 C or D cell batteries.

Dimensions:

C Cell - 56.5 mm (H), 101.5 mm (L), 71.5 mm (W)

D Cell - 68 mm (H), 122.5 mm (L), 85 mm (W)

C Cell printed with Bambu PETG HF BLACK & TRANSLUCENT BROWN.

D Cell printed with Bambu PETG HF BLACK & TRANSLUCENT ORANGE.

TRANSLUCENT PETG with 2 or 3 walls and gyroid infill results into the patterns visible in the pictures.