Arches Moab Vintage Inspired Poster

Arches National Park – Moab, Utah WPA-Style Poster

This design continues the WPA (Works Progress Administration) travel poster series, capturing the bold and colorful style originally used to promote America’s national parks in the 1930s and 1940s. With clean lines, vivid hues, and a vintage aesthetic, this 3D print highlights the stunning sandstone arches and desert landscape of Arches National Park near Moab, Utah.

Two sizes are available for printing:

• 170 mm x 120 mm
• 250 mm x 169 mm

Printing Instructions & Chroma Canvas Guide

This model is designed as a multi-color, 7-filament print. It can be printed:

• With AMS: follow the recommended filament order for smooth swaps.
• Without AMS: insert manual pauses at the layer ranges listed below.

A single pause is built into Plate 1 for AMS filament swapping. Plate 2 has no pause, leaving flexibility for either manual changes or a second AMS setup.

Recommended Filament Colors and AMS Order Setup (recommended)

First Set of Color

• A1 – Black
• A2 – Blue
• A3 – Light Blue
• A4 – White

Second Set of color 

• A1 – Black
• A2 – Red
• A3 – Orange
• A4 – Yellow

Layer Ranges and Color Assignments

• 0.00 – 0.60 mm: Black
• 0.60 – 0.68 mm: Black
• 0.68 – 1.00 mm: Blue
• 1.00 – 1.48 mm: Arctic Blue
• 1.48 – 2.28 mm: White
• 2.28 – 2.36 mm: Black
• 2.36 – 2.60 mm: Red
• 2.60 – 3.08 mm: Orange
• 3.08 – 4.04 mm: Yellow

These carefully mapped color transitions bring out the dramatic contrast of blue skies, desert sandstone, and the golden tones of the iconic arches, resulting in a striking WPA-inspired display piece. Powered by MakerWorld-Chroma Canvas (https://makerworld.com/makerlab/chromaCanvas)

See my other models from this collection; https://makerworld.com/en/collections/10032044-wpa-national-park-posters