Square Movement Trays | OBS System | 20mm 25mm 30mm 40mm 50mm Bases
20mm Square 1 x 1 (1 Base x 1 Line)
$2.49
Sale price
$2.49
Regular price
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Square Movement Trays | OBS System | 20mm 25mm 30mm 40mm 50mm Bases
$2.49
Sale price
$2.49
Regular price
Shipping calculated at checkout.
Quantity
In stock
Same-day dispatch before 3pm Mon–Fri · Free UK delivery over £70 · 30-day returns
DWG · Product Information
PROJ: MOV/SQ/20/1x1 · SHEET 2 / 4
View · Overview
Product overview
⚔️ OBS Square Movement Trays ⚔️
Open Basing System – Precision movement trays for square bases
Designed by wargamers, for wargamers 🎯
🔍 Looking for Rectangle Base Trays? (50×25mm, 60×30mm, 100×50mm, etc.)
→ Click Here for Rectangle Trays🎲 Why OBS Square Movement Trays?
You know the drill. Spend 10 minutes arranging your infantry regiment into perfect ranks. Place it on the table. Someone measures the spacing. "Are those models exactly 25mm apart?"
Or worse – you're moving your 5×4 block of spearmen and three models tip over because there's nothing holding them together.
This system fixes that.
No more measuring between models. No more counting millimeters. No more "is this formation legal?" mid-game. No more tipped models during movement.
Pick your formation. We deliver perfect fit. You play.
🎨 See What You're Getting
We've created product images showing different formations and sizes. Due to Shopify's 250-image limit, not every single variation has a technical drawing, but you'll find renders and measurements for the most popular configurations.
How to Use This Listing:
1. Select your size and formation from the dropdown menu
2. Scroll through the listing images to see example trays and dimensions
3. If you need specific measurements, message us – we're happy to help
Most sellers show a generic photo and hope you'll figure it out. We show you actual trays with real dimensions.
💪 What Actually Makes OBS Different
✅ Choose Formation, Not Millimeters
Other sellers give you dimensions and expect you to work it out. We give you ready-made formations:
25mm Square – 5×4 = 5 models wide, 4 ranks deep
20mm Square – 10×2 = 10 models wide, 2 ranks deep
Zero math. Zero mistakes.
🏷️ Every Tray is Labeled Underneath
We print the formation and size directly on the bottom of every tray.
Storage boxes stay organized. No guessing which tray fits which regiment. Pre-game setup is 3x faster.
Competitors don't do this. We do.
📏 Perfect Height Match for Every Base
Most trays use one generic wall height for all bases. OBS doesn't.
We design every tray specifically for its base size. Result: Base tops are flush with tray edges. No ugly lips. No steps. Just clean, professional-looking regiments.
🏗️ Part of a Complete Ecosystem
Movement trays are just one piece of the Open Basing System:
⭐ OBS ABS Bases
🔄 Base Converters
🎨 Display Bases
🛡️ Hero Bases
Everything works together perfectly.
📐 Available Square Base Sizes
20mm Square 25mm Square 30mm Square 40mm Square 50mm Square
Each size has its own optimized wall height for perfect visual alignment.
📋 Formation Examples Available
These are pre-designed configurations – just select what you need from the dropdown:
Single Base Trays
Individual model holding trays – perfect for characters, command groups, or single models you want to move quickly.
Straight Lines (2–6 models)
Models in a single row – ideal for skirmishers, archer lines, or units that need wide frontage.
Square Formations (2×2, 3×3, 4×4, 5×5)
Classic infantry blocks – your bread-and-butter regiments. Stable, easy to move, tournament-legal.
Rectangles (3×2, 4×2, 5×2, 5×4, 6×3, etc.)
Wide frontage units – more attacks in combat, better for flanking. Common for elite infantry or horde units.
Lance Formations (3, 6, 10 models)
Triangular formations – wedge-shaped units for breakthrough tactics. Works for any infantry unit you want in a spearhead formation.
🛠️ Need something custom? Message us – we can design specific formations on request.
🎯 Real-World Usage Examples
⚔️ Infantry Regiment (Warhammer: The Old World)
Scenario: 20-model Empire Spearmen unit
Base size: 25mm square
Formation needed: 5 wide × 4 deep
Solution: Order "25mm Square – 5×4" tray. Done.
🏹 Skirmishers
Scenario: 5 Goblin Archers in loose formation
Base size: 20mm square
Formation needed: Single rank, 5 models
Solution: Order "20mm Square – 5×1". Fast to move, easy to store.
🛡️ Heavy Infantry Block
Scenario: 25 Dwarf Warriors (5×5 formation)
Base size: 20mm square
Formation needed: 5 wide × 5 deep
Solution: Order "20mm Square – 5×5". Solid, unbreakable formation.
🔧 What Are These Made From?
Material: High-quality PLA (durable, lightweight, eco-friendly)
Production: Precision 3D printing – made to order (~3 days lead time)
Durability: Stable dimensions – won't warp or degrade
Made by hobbyists who actually play these games. We know what works because we use it ourselves. 🎲
✨ Why Players Choose OBS
⚡ Faster Setup
Drop regiment on tray → place on table → done. No fiddling with individual models.
⚡ Faster Games
Move entire units in one go – no measuring each model, no arguing about spacing.
📦 Better Storage
Models stay organized, protected, and ready to deploy. Stack trays in boxes without models shifting.
🎯 No Mistakes
Formation is always legal – no arguments mid-game about whether your ranks are correct.
🔄 Full Compatibility
Works perfectly with OBS bases, base converters, and display bases. One ecosystem, zero compromises.
💪 Better Value
Quality alternative to corporate pricing – made by gamers who understand what you actually need.
⚠️ Before You Order
✅ Check the formation carefully – make sure it matches your regiment size
✅ Production time is ~3 days – we print to order for maximum quality
✅ Compatible with most square-based games – Warhammer Fantasy, The Old World, Kings of War, etc.
✅ Custom formations available – need something specific? Just ask
💬 We're Here to Help
Not sure which formation you need? Can't find the technical drawing for your specific tray? Have round bases and need conversion advice? Want custom sizes?
Message us anytime. We're wargamers too – we understand exactly what you need. 🎲
📋 Legal Information
This product is a third-party accessory and is not affiliated with, endorsed by, or licensed by Games Workshop. "Warhammer", "Warhammer: The Old World", and related terms are registered trademarks of Games Workshop Limited and are used solely to indicate compatibility. All trademarks and copyrights belong to their respective owners. This product is manufactured and sold independently by Hobby Heaven.
⚔️ Hobby Heaven – Open Basing System ⚔️
Made by wargamers, for wargamers
Building the most complete, user-friendly basing system in the hobby 🎯
Notes · Q & A
What does a formation such as 7 × 5 mean
It means seven positions wide and five positions deep, for a total of 35 positions. Always confirm the listed base fit as the same formation can be available for different base formats.
How do I choose the right movement tray
Match the tray to the shape and size of the bases you are using, then choose the formation you need. Check the selected product's drawing and specifications for base fit and overall tray footprint; do not choose by model count alon
How should I use the technical drawing?
Choose your option first, then use the technical drawing and Technical Specifications to check the physical dimensions of the product. When matching an existing part or accessory, use the drawing rather than relying on the product name alone.
Can I rely on the nominal size alone?
No. Products with similar nominal sizes can have different physical dimensions or fit differently across brands and systems. Check the technical drawing, specifications and any product-specific compatibility note before ordering.
Notes · Logistics
Shipping
Orders placed before 3PM (Mon–Fri) are dispatched same day. Free UK delivery on orders over £70. International shipping available.
Returns
If you're not happy with your purchase, contact us within 14 days for a full refund or exchange. Items must be unused and in original packaging.
Table · Specification
Technical specifications
Product details
Brand
Hobby Heaven
Product code
MOV/SQ/20/1x1
Type
Movement Tray
Shipping weight
25 g
Classification
Range
Movement Trays
Product
Square Movement Trays | OBS System | 20mm 25mm 30mm 40mm 50mm Bases
Code (proj)
MOV/SQ/20/1x1
Ship. weight
25 g
Brand
Hobby Heaven
Hobby Heaven · Open Basing System
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