About Auto Foundations Under Railways
From ficsit.appSpawn Vanilla foundations under vanilla tracks in a customized way.

<style> .warning-multiplayer-banner { background-color: #fbc02d; border-top: 4px solid #000; border-bottom: 4px solid #000; margin: 20px 0; padding: 10px 0; display: flex; align-items: center; justify-content: center; gap: 15px; width: 100%; } .warning-multiplayer-text { color: #000000 !important; font-weight: bold; text-transform: uppercase; letter-spacing: 1px; font-size: 1.1rem; } .warning-multiplayer-sub { background: #000; color: #fbc02d !important; padding: 2px 10px; font-size: 0.75rem; font-weight: bold; text-transform: uppercase; border: 2px solid #fff; } .warning-icon { font-size: 1.5rem; filter: drop-shadow(1px 1px 0px #fff); } </style>
<style> .mod-container { --sf-gold: #f6ad55; --sf-rail: #2b6cb0; --sf-concrete: #a0aec0; --sf-bg: #2d2d2d; --sf-border: #000; max-width: 850px; margin: 20px auto; background-color: var(--sf-bg); color: #e0e0e0; padding: 30px; border: 4px solid var(--sf-border); box-shadow: 10px 10px 0px var(--sf-border); } .mod-container h1 { color: var(--sf-rail); text-transform: uppercase; text-align: center; border-bottom: 3px double var(--sf-gold); padding-bottom: 10px; margin-bottom: 25px; text-shadow: 2px 2px #000; } .rail-banner { background: linear-gradient(90deg, #2c5282 0%, #2d3748 100%); color: #fff; padding: 15px; text-align: center; border: 2px solid #000; margin: 20px 0; font-weight: bold; text-transform: uppercase; letter-spacing: 2px; }
.controls-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; margin: 25px 0; } .control-card { background: #1a1a1a; padding: 15px; border-bottom: 4px solid var(--sf-rail); text-align: center; } .control-card b { color: var(--sf-gold); display: block; margin-bottom: 5px; text-transform: uppercase; font-size: 0.9rem; } .control-card code { font-family: 'Courier New', monospace; font-size: 1.2rem; color: #fff; background: #000; padding: 2px 8px; border-radius: 4px; }
.config-box { background: #000; border: 1px dashed var(--sf-concrete); padding: 20px; margin: 20px 0; } .config-box h3 { color: var(--sf-rail); margin-top: 0; text-transform: uppercase; font-size: 1rem; } .config-box ul { padding-left: 20px; font-size: 0.85rem; line-height: 1.6; }
.mod-container img { width: 100%; border: 4px solid #000; display: block; margin: 15px 0; } </style>
Auto Foundations Under Railways
Automatically spawn vanilla foundations beneath your tracks as you build them, or add them to existing lines with a single click.
J + J Double-tap to enable/disable auto-spawn
J Aim with build gun (Dismantle) and press once to spawn foundations under it.
⚙️ Configuration Settings
- Foundation Type: Choose Glass, Concrete, Asphalt, and more via
/fur. - Road Width: Set the number of foundations wide (default is 1).
- Spacing: Adjust the distance between foundations for curves or straightaways.
- Compatibility: Works on all railway types, including modded roads!
Pioneer Pro-Tip: Use this with the Road Spline Tool to create perfect elevated highways with zero effort!
Highlights
From source dataGame versions
Built for Satisfactory >=491125.
Footprint
Rated a light load on a server.
Dependencies
Needs 1 other project installed alongside it.
Auto Foundations Under Railways on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Satisfactory servers. We download it from ficsit.app, place it, and restart the server.
- Server side
- Required on the server
- Server load
- light
- Smallest plan we suggest
- Satisfactory — 8 GB (8 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.0.10, released 2026-06-07
Run Auto Foundations Under Railways on a Satisfactory server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Runs on your server
From source side supportficsit.app lists Auto Foundations Under Railways as required on the server. Check its ficsit.app page to see whether players need it too.
Compatibility
- Game
- Satisfactory
- Runs on
- Serverrequired on the server
- Game versions
- >=491125
- Requires
- 1 other project installed alongside it.
Verified at the source
- ✓ficsit.appOfficial listing, checked 2026-10-15Open ↗
- ✓AuthorAndre Aquila, as published on ficsit.app
- ✓LicenseNot published by the sourceFree










