Bring a mid-century American post office interior to your layout or diorama with this highly detailed Post Office Counter and Wall-Mounted PO Box Array, modeled as a single assembled fixture. The main unit is a solid oak service counter with beveled edges and inset paneling, complete with stamped-metal mail slots and a recessed brass mail chute that shows dents and jamming. Above the counter is a large grid of PO boxes — framed doors, raised plaque faces, and visible interiors — many of which are bent, pried open, or missing to suggest age or damage. Small scene items such as postal ledgers, rubber date-stamp blocks, and a cracked porcelain inkwell are included. Plaster dust and rubble accumulate on horizontal surfaces and inside worn mailbox interiors for added realism. This product ships as one 1:87 (HO) master STL intended for dioramas, HO model-railroad station interiors, tabletop terrain, and display vignettes. The file preserves mailbox apertures and the mail chute as true openings, not shallow decals. Print recommendations are included: orient the model to reduce internal supports, consider printing the mailbox bank and counter as separate pieces for easier painting, and use fine-layer printing for raised plaques and bent-door creases. A short readme explains scaling guidance if you wish to resize the master for other scales. No additional scaled STL files are provided; the purchase includes the single HO master STL and printing guidance.

Available railroad scales: Z (1:220), N (1:160), HO (1:87.1), S (1:64), O (1:48)

Ready to print digital download in one piece with no assembly needed.

IMPORTANT: You are purchasing the file in the scale selected below.

Miniature Reality Makes practical, print-ready scenery and vehicles so you can economically fill out the background of your layout, diorama, or tabletop without paying centerpiece prices for everything (Our hobbies are dying because the average person can't afford to enjoy them, we want to help fix that). We want your miniature worlds to feel real and full of life - with more variety, more detail in every scene, and prices that won't hold you back.

Miniature Reality Personal-Use License (No AI / No Resale)

• Allowed: personal printing for your own layouts, dioramas, tabletop games, and personal display.
• Not allowed: sharing or distributing the digital files (free or paid), re-uploading to any site, bundling, remix resale, or selling/redistributing printed outputs.
• Not allowed: using the files (or derivatives) to train, fine-tune, test, or feed any AI/ML system (including dataset creation).
• Not allowed: commercial use of any kind without a separate written commercial license from Miniature Reality.
• Enforcement note: digital files may include purchaser-linked identifiers / forensic watermarking to help investigate unauthorized distribution.