LEGOs 1:8 Technic Stackable Car Display Rack

After searching for a long time, I couldn’t find a good solution that stored these large models neatly without taking up too much space—so I designed one.

This rack lets you display your cars vertically in a clean, organized way while keeping everything freestanding and modular. Just print more sets and stack as your collection grows.

🧩 Features

• Designed for LEGOs Technic 1:8 scale supercars
• Stackable modular system
• Space-saving vertical storage
• Freestanding (no wall mounting required)
• Clean display that keeps focus on the cars

🖨️ Print & Assembly

• The model is split into 2 print plates — print both
• Superglue required:
  • Glue the platform connector rods to each wheel platform
• Once assembled:
  • Place the car onto the platform
  • Insert the pillars to secure the level

Pillars design:

• Reinforced with cross structures for added strength
• The flatter X side is for the bottom so it doesn’t block the wheel/rim display
• Print additional sets to stack more levels

⚠️ Notes

• Designed around most LEGOs Technic 1:8 cars
• Porsche 911 GT3 RS (42056) has a slightly different wheelbase and may not sit perfectly
• Best placed on a stable, flat surface

🚗 Compatible Sets

• 42056 – Porsche 911 GT3 RS (fit not perfect)
• 42083 – Bugatti Chiron
• 42115 – Lamborghini Sián
• 42143 – Ferrari Daytona SP3
• 42172 – McLaren P1