Aircraft Dev Journal

Today we’d like to share a small work-in-progress update on the wing panels and rivets for our ATR 72 add-on, focusing on the 3D model and textures.

The wings use PBR textures, and we’re also experimenting with a few new techniques. Instead of texturing rivets directly on paintkit, all riveting variation are handled via decals. This approach helps keep VRAM usage under control and eliminates concerns about excessive polygon counts.

In total, the wings and stabilizers come in at roughly 4,000 polygons, while still delivering crisp surface details and solid visual quality. Efficient, clean, and—hopefully—kind to your FPS.

MFD display get a scalable map of the airport with runways/ taxiways/ stands and pavement configuration drawing. Work In Progress.

The aircraft displays (PFD, MFD, EWD) are rendered on the panel.png with resolution 682 by 910 pixels. Below are screenshots of how they are drawn on the panel in 100% scale. Work In Progress.

I’d like to present to you some cockpit screenshots taken in the X-Plane 12 during the daytime. Work In Progress.

Several screenshots taken in the X-Plane 12 simulator at night. Work In Progress.

As of September 2025, the following can be noted:

Cockpit interior readiness: 99%

Aircraft systems readiness for the initial release: 95%

Cockpit lighting system readiness: 99%

Sound package readiness: 90%

External 3D model readiness: 75%

Passenger cabin interior readiness: 0%

Currently, test builds of the aircraft with a fully functional cockpit are being evaluated — system operations, indications, performance, navigation system, and flight model are being tested. The testing is carried out by the team’s chief pilot along with several real ATR 72 pilots.

Estimated release date: 2026.

SkyCatsLab is an independent development team dedicated to creating high-quality add-ons for MSFS and X-Plane flight simulators. Founded in 2023, the team brings more than 15 years of hands-on experience in flight simulation. Our mission is to deliver advanced and innovative products that enhance the virtual flying experience. SkyCatsLab unites skilled programmers, 3D modelers, testers, and real pilots as consultants, working together to push the boundaries of flight simulation.