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Perforated chair 3D Models

Find the best Perforated chair 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

Anonymous1752705419
Anonymous1744683862
Anonymous1751315724
I'll help you create this chair design suitable for FDM 3D printing.

First, let's verify all the measurements:
- Seat: 450mm × 500mm × 10mm
- Legs: 40mm × 40mm × 420mm (assuming square profile)
- Backrest: 450mm × 450mm × 10mm, 15° tilt
- Holes: 20mm diameter, 30mm spacing
- Fillets: 5mm radius on outer edges

Here's a systematic modeling approach:

1. Base seat platform:
   - Create rectangle: 450mm × 500mm
   - Extrude 10mm thick
   - Apply 5mm fillets to top edges

2. Four legs:
   - Create 40mm × 40mm square profiles at corners
   - Extrude 420mm downward from seat bottom
   - Apply 5mm fillets to bottom edges
   - Position to ensure stability

3. Backrest:
   - Create rectangle: 450mm × 450mm
   - Extrude 10mm thick
   - Rotate 15° backward from vertical
   - Position at rear edge of seat
   - Apply 5mm fillets to exposed edges

4. Hole pattern in backrest:
   - Calculate number of holes based on spacing:
     * Width: 450mm ÷ 30mm ≈ 15 holes horizontally
     * Height: 450mm ÷ 30mm ≈ 15 holes vertically
   - Create 20mm diameter holes in grid pattern
   - Center pattern on backrest
   - Maintain minimum edge distance for structural integrity

Design considerations for FDM printing:
1. Print orientation: Place flat on build plate with backrest up
2. No support needed for 15° backrest (within 45° limit)
3. Holes are self-supporting
4. Continuous material flow for strength

Would you like me to provide specific modeling steps for any particular CAD software?
Anonymous1751423872
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