Foldable and Adjustable Laptop Stand

Changelog (2025-09-19)New Build Plate: Added a fourth build plate for improved joint printing.Model Optimization: Redesigned the Right_desk_gmr and Left_desk_gmr base parts. The front laptop rest area has been reduced in size to provide a better fit.New Documentation: Added dimensional diagrams for the foldable stand in the cover images.Material Testing: Successfully tested with PETG filament. Detailed printing notes and settings have been added to the instructions section.This stand has the following features: Adjustable Viewing Angles: Choose from four incline settings (15°, 20°, 25°, or 30°) for optimal typing comfort and screen visibility. Portable Design:A foldable, compact design makes it easy to carry anywhere. Load Capacity: In our normal-use tests, the stand successfully supported a 2.3 kg laptop plus the additional force of typing while resting on the laptop. (Printed with Hyper PLA and K1 SE) Key Feature: A completely smooth, seamless laptop surface for a clean, professional look. The adjustment mechanism is cleverly hidden underneath the platform. (Note: Surface finish quality depends on your print settings and post-processing)Printing Instructions:The provided print profiles serve as a tested starting point, but you may need to adjust them for your specific printer and filament.The provided .3mf file includes three build plates with two pre-configured profiles: Build Plate 1: Mechanism Parts Contents: Structural components. Profile: Use the "Plate 1" profile. Note: These are critical load-bearing parts. It is recommended to print them with a strong material (e.g., PLA+ or PETG) for durability. Build Plate 2: Laptop Platform Contents: The top platforms that directly contact the laptop. Profile: Use the "Plate 2_3" profile. Settings: BRIM MUST BE ENABLED for adequate bed adhesion. Supports: Manual supports are included. The tall pillar may be unnecessary if your first-layer adhesion is excellent. Note: These manual supports are designed for PLA/PLA+. If u