Buick Riviera 1969 STL 3D Print Model

The Buick Riviera 1969 is an iconic American luxury personal coupe renowned for its long sculpted hood, fastback roofline, and distinctive hidden-headlight front end. This high-detail 3D model captures every design element faithfully — from the vertical egg-crate grille and chrome bumpers to the louvered rear deck and five-spoke wheels — making it ideal for display printing at scales from 1:24 to 1:10. The package is delivered as Buick_Riviera_1969.zip containing production-ready STL files optimized for both FDM and resin printers.

Print settings

Resin printing (MSLA/DLP) is strongly recommended to faithfully reproduce the fine chrome trim lines, grille mesh, and body-line details visible in the renders; FDM works well for larger scales (1:10 or bigger) with a 0.2 mm nozzle. Orient the body shell roof-down on the build plate to minimize support contact on the show surfaces, and use light tree supports under the bumpers and wheel arches. An infill of 15–20 % is sufficient for display models; increase to 40 %+ if you intend to handle the piece frequently. PLA or ABS for FDM; standard grey or clear resin for finishing and painting.