Fallout Wasteland Warfare Print at Home STLs: Beginner's Guide

By Modiphius US | Published: 2026-10-17

Category: How-to Guides

New to 3D printing for Fallout: Wasteland Warfare? Follow this step-by-step guide to go from STL files to finished terrain, with checkpoints to avoid common mistakes.

Quick answer

Start by choosing a simple, support-friendly model like the Pick-R-Up Truck STL, then slice it with default resin settings for your printer. Print, clean, cure, and paint it before moving on to more complex pieces like the Wrecked Rollercoaster. This step-by-step approach builds your skills without wasting resin.

Pick a beginner-friendly model

The Pick-R-Up Truck STL is a solid first project because it has a flatbed and a simple body shape that prints well with minimal supports. The Wrecked Rollercoaster is more intricate and better suited once you have a few prints under your belt. Basing Greebles: Plants & Crops are small and quick, making them ideal for testing exposure settings before committing to a larger print.

Prepare your STL files for printing

Open your STL in a slicer like Chitubox or Lychee and orient the model to minimize large flat areas that can cause suction cups. Add supports to overhangs and islands, then hollow large models if your slicer allows it to save resin. For the Pick-R-Up, orient it at a slight angle so supports attach to hidden underside areas.

Set up your resin printer safely

Work in a well-ventilated area away from pets and children, and wear nitrile gloves and safety glasses when handling resin. Level the build plate and set the resin temperature according to the bottle instructions. Run a small test print, like one of the Basing Greebles, to dial in exposure before printing the full model.

Print, clean, and cure

Once printed, let the model drip excess resin back into the vat, then remove it with gloves. Wash in isopropyl alcohol for a few minutes, remove supports while the resin is still slightly soft, and cure under UV light. Avoid over-curing, which can make the resin brittle and lose fine detail.

Finish and paint your terrain piece

Prime the cured model with a thin coat of primer suitable for resin, then paint with acrylics. For the Pick-R-Up, start with a rusty base coat and add chipping effects. The Wrecked Rollercoaster benefits from drybrushing metallic paints on the rails and carts. Seal with a matte varnish to protect the paint during games.

Step-by-step printing process

Choose your first model: Start with the Pick-R-Up Truck STL or a few Basing Greebles: Plants & Crops. These have simpler geometry and fewer overhangs than the Wrecked Rollercoaster. Checkpoint: Can you identify the flattest surface to orient toward the build plate? If not, review the model in your slicer first.
Slice with default resin settings: Load the STL into your slicer and use the default profile for your printer and resin. Add supports to overhangs and hollow large models if needed. For the Pick-R-Up, angle it slightly to avoid suction cups. Checkpoint: Preview the layer slices to ensure no unsupported islands remain.
Set up your printer safely: Ventilate your workspace, wear gloves and eye protection, and level the build plate. Set the resin vat temperature according to the bottle. Run a small test print like a single greeble to confirm exposure. Checkpoint: If the test print fails, adjust exposure time before printing the full model.
Print and post-process: After printing, let excess resin drip back into the vat, then wash the model in isopropyl alcohol. Remove supports while the resin is still slightly soft, then cure under UV light. Checkpoint: Avoid over-curing; stop when the surface is no longer tacky.
Paint and finish: Prime with a resin-friendly primer, then paint with acrylics. Use rust and chipping effects on the truck, and drybrush metallic paints on the rollercoaster. Seal with matte varnish. Checkpoint: Test your paint scheme on a spare greeble before committing to the main model.

Product facts

Fallout: Wasteland Warfare - Print at Home - Pick-R-Up Truck STL: This set of STLs includes the necessary files to print a damaged Pick-R-Up for use in games. A versatile vehicle that works as scatter terrain or an objective, and its simple shape makes it a good first print.
Fallout: Wasteland Warfare - Print at Home - Wrecked Rollercoaster: This 3D print product lets you recreate the crashed rollercoaster cart found within Dry Rock Gulch. Adds a themed set piece to your table, but the complex shape requires more supports and careful orientation.
Fallout: Wasteland Warfare - Print at Home - Basing Greebles: Plants & Crops: This 3D print product lets you print 10 themed greebles to add to your bases, builds, and terrain to help create immersive tabletop scenes. Small parts are perfect for testing exposure and adding detail to bases without a large resin commitment.