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Keyboard Tray-Rack for MacBooks and Laptops

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P2S
H2C
H2S
H2D
H2D Pro
A1
X2D
A2L

0.2mm layer, 2 walls, 15% infill
0.2mm layer, 2 walls, 15% infill
Designer
9.5 h
2 plates

Open in Bambu Studio
Boost
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21
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8
1
Released 

Description

"Tray-Rack" Laptop Organizer

This model is designed as a modular, low-profile bracket system that mounts to the edges or the floor of a standard sliding keyboard tray.

1. Design Overview

The rack consists of two identical mirrored brackets (left and right). Instead of one large, heavy piece, this two-piece design allows you to adjust the width to accommodate anything from a 12-inch MacBookair to a 16-inch MacBook Pro.

  • Capacity: 3 horizontal slots.
  • Orientation: Laptops are stacked horizontally with a 1° back orientation to prevent accidental front-sliding, and fits the low clearance required for the tray to slide under the desk.
  • Open top: the upper slot is open ended so when you can pull the tray and open the topmost laptop. also allows to storage thicker laptops than 20mm
  • Material Recommendation: PETG or PLA

There's a second plate with a “mid-piece” if you want to have 2 sets of laptops next to each other.

3. Technical Specifications

To ensure it fits most desks, the model would follow these approximate dimensions:

FeatureDimensionReason
Total Height80mmTo clear the gap between the tray and the desk underside.
Slot Gap20mmFits modern MacBooks and most "ultrabook" style PCs.
Depth250mmTo fit up to 16-inch MacbooK Pro

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License

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