Description
Give your biggest models a strong, clean foundation with Terrain Genesis 60mm x 100mm Rectangular Bases. Designed for square-based rank-and-file wargames, these durable bases are ideal for large monsters, war engines, multi-part kits, display pieces, and 3D printed models.
What Uses a 60x100mm Base?
This is a centerpiece footprint — large monsters, war machines and the oversized single models that anchor an army. It gives a big multi-part kit room to sit properly without spilling over the edges, while keeping the straight sides that let it hold a position in a battle line.
Monsters and war machines vary more by unit than any other category, so use the base supplied with your model or check the unit entry before buying.
Built for the Weight
Made from high-quality 3D printed PLA with a solid, sturdy design. At 4mm high, the extra section is what keeps a footprint this large flat under a heavy resin or multi-part model, where a thinner base would bow.
Textured Tops for Easier Basing
Every base is printed with a textured top surface, giving glue, sand, flock and texture paste something to key into — worth a great deal at this size, where the groundwork around a centerpiece model is part of the display.
Glue-Free Magnet Holes
Every base has two 5mm x 2mm magnet holes printed directly into it, spaced across the footprint so a large model is held securely rather than pivoting on one point. No glue required — magnets snap in by hand, or tap home with a light touch from a plastic mallet.
Pack Sizes
Available in 5-pack and 10-pack options, sized for models fielded one or two at a time.
Features
- 60mm x 100mm Rectangular Base – Sized for large monsters, war engines and centerpiece models
- Textured Top Surface – Printed with a textured face so basing materials, glue and flock adhere easily
- Two Glue-Free Magnet Holes – Two 5mm x 2mm holes spaced across the base for a secure hold
- 4mm Profile – Stays flat under heavy multi-part models
- Classic Beveled Edge – Provides a professional tabletop miniature appearance
- Room for Scenic Basing – A generous surface for groundwork, rubble and display work
- Magnets Included or Not, Your Choice – Choose the With Magnets option, or fit your own
- Pack Options – Available in 5-pack and 10-pack
- High-Quality 3D Printed PLA – Precision manufactured for consistent sizing and durability
- Made in the USA – Manufactured onsite by Terrain Genesis
Other Rectangular Base Sizes
- 30mm x 60mm – Old World heavy cavalry and knights
- 40mm x 60mm – larger and monstrous cavalry
- 50mm x 75mm – large monstrous cavalry
- 50mm x 100mm – chariots
- 100mm x 150mm – the largest centerpiece models
Browse the full Rectangular Bases range, or see our Square Bases for infantry.
Build Your Army on a Better Base.



