Using the SCAD file from the original, I expanded the AAA and AA columns.

Can hold the following battery types and quantities:

AAA: 56

AA: 40

C: 6

D: 5

9V: 6

Print Settings

Printer Brand:

Creality

Printer: 

Ender 5 Plus

Rafts:

No

Supports: 

No

Resolution:

200

Infill: 

10

Filament: 

Doesn't Matter PLA but doesn't matter Doesn't Matter

Notes:

Printer is an Ender 5 Plus

Post-Printing:

I'd recommend hanging first and then loading with batteries, but you do you.