This low-poly convertible supercar is a single HO (1:87) master STL intended for modelers and diorama builders who need a rugged, readable modern roadster for layouts and vignettes. The sculpt emphasizes a contemporary open-top silhouette: low front bonnet, steep windshield, open cockpit cavity with simplified interior blocking, a folded-down top profile, recessed lamp bays and solid single-piece wheel hubs. Surfaces are intentionally faceted to keep file size low and print reliability high at HO. You receive one HO master STL (convertible_supercar_ho_1-87.stl) plus a README with recommended print settings and a conversion table to scale the file in your slicer. For resin printers we recommend 0.03-0.05 mm layers and belly-down orientation; for FDM use a 0.4 mm nozzle at 0.1-0.2 mm layer heights with 1-2 perimeters. The model is unbranded and designed for kitbashing, painting practice, and layout deployment. License allows personal and commercial printing but does not permit representing the model as a licensed manufacturer replica.

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

Dimensions by Scale (mm):

• Z (1:220) | 7.8 x 15.8 x 4.0 mm (W x D x H)
• N (1:160) | 10.7 x 21.8 x 5.6 mm (W x D x H)
• HO (1:87.1) | 19.6 x 40.0 x 10.2 mm (W x D x H)
• S (1:64) | 26.7 x 54.4 x 13.9 mm (W x D x H)
• O (1:48) | 35.5 x 72.5 x 18.5 mm (W x D x H)
• 1:24 | 71.1 x 145.0 x 37.1 mm (W x D x H)
• 1:32 | 53.3 x 108.8 x 27.8 mm (W x D x H)
• 1:43 | 39.7 x 80.9 x 20.7 mm (W x D x H)
• 1:72 | 23.7 x 48.3 x 12.4 mm (W x D x H)
• 1:100 | 17.1 x 34.8 x 8.9 mm (W x D x H)
• 1:120 | 14.2 x 29.0 x 7.4 mm (W x D x H)
• 1:144 | 11.8 x 24.2 x 6.2 mm (W x D x H)

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.