Rack/Organizer Đồ Leo Núi (Parametric) – Climbing Gear Rack / Organizer

A lightweight, fully customizable rack designed to organize climbing gear such as quickdraws, carabiners, slings, belay devices, prusik cord, and more.

This is NOT a Personal Protective Equipment (PPE).
Do not use it for belaying, rappelling, anchoring, or any safety-critical application.
This model is intended for gear storage and organization only.

Avoid using filaments containing abrasive additives (such as carbon fiber, glass fiber, glow-in-the-dark, or metallic particles), especially if ropes, slings, or cords may come into contact with the rack.

This model is fully parametric, allowing you to easily adjust:

• Top row hole count (used to hang the organizer with carabiners or slings)

• Bottom staggered rows hole count (for quickdraws, carabiners, or other gear)

• Hole diameters (top and bottom rows are independent)

• Hole spacing (top and bottom rows are independent)

• Organizer thickness

Designed specifically for 3D printing, with no excessive overhangs (maximum 45° on all rounded profiles and chamfers).

What can you change?

Download the Fusion 360 design file, open it, then go to Solid → Modify → Change Parameters to customize it.

Parameters

Parameter

Default Value

Description

bottom_holes_count

19

Number of bottom rows holes (quickdraws, two bottom rows).

If a even number is provided, an extra hole will be added.

Minimum: 5

bottom_holes_diameter

15 mm

Bottom holes diameter (quickdraws).

bottom_holes_distance_horizontal

10 mm

Horizontal distance between bottom holes (quickdraws).

Keep lower than 'bottom_holes_diameter'.

bottom_rows_diagonal_distance

5 mm

Diagonal distance between bottom rows.

top_holes_count

3

Number of top row holes (carabiners).

Minimum: 2

top_holes_diameter

18 mm

Top holes diameter (carabiners).

top_holes_distance_horizontal

holes_wall (5 mm)

Horizontal distance between top holes (carabiners).

holes_fillet

2.5 mm

Fillet base for all the holes.

holes_wall

5 mm

Thickness of the walls around all the holes.

rack_edges_chamfer

1 mm

Chamfer for the edges.

rack_spacing

5 mm

Spacing between the top row and the two bottom rows.

rack_thickness

10  mm

Overall thickness.

Overhangs & Printability

This model is made for FDM 3D printing, avoiding any excessive overhangs.

• Gear holes use rounded printable profiles starting at 45° to reduce firsts layers deformation.

• The organizer is using 45° chamfers for the edges.

Printing recommendations

• For heavier climbing gear, PETG, ASA or ABS are recommended.

• Increasing wall count is preferred over increasing infill for better strength and durability.

• If you experience adhesion issues, make sure your build plate is thoroughly cleaned.