Anchor

It's a shelf/wall support anchor, and it is stronk.

12/15/18/22/25/30/40mm wide (your choice!), and covers almost the entire build plate of an mk3s. 4 mounting holes for 4mm screws.

Components

Printed Anchor (suggested 2 for a complete shelf)
- with tapered holes or straight holes (see photos)
  - + 4x 4mm wood screws per anchor
  - + 4x metal washer per anchor (recommended)
Optional: Printed Plank/shelf mounts (suggested 2 per anchor)
- + 2x 3mm wood screw per shelf mount
For the middle hole (especially with the wider anchors, 25+mm wide anchors):
- flexible screw driver
- allen key with the correct drive (philips usually, yes they exist :))
- ratched to hex shaft, then use a hex shaft with correct drive
- although the anchor will also work if you dont put a screw in it

Printing Instructions

Anchor:

0.20mm layers
18% or more rectilinear infill
2+ perimeters

Shelf mount:

Same printing settings
See which of the 3 supplied models works best, I included 3 different margins.

Mounting instructions

Add metal washer/ring between screw and anchor when mounting for nice distribution of force. Otherwise (especially if you use a default wood screw) you might end up cracking the anchor somewhat.

The middle hole might require a flexible screw driver to properly tighten, or else you can use the smaller versions of 10mm or 20mm wide I included.

Many holes to save filament, but also so you can add stuff on it later. Also I'm planning on attaching a rope from the ceiling to secure stuff I put on here (mostly long bars/planks/rods)

Updates

Added plank mounts for 4mm screws (flat-head), and added 3 variations with margins for the mount.

Wall mount anchor for shelf/shelves; very heavy duty now in more sizes!

by Slablaadje · original on Printables ↗

Hobby & Makers / Mechanical Parts

♥ 547⬇ 901🖨 0 prints

License: Creative Commons — Public Domain ↗wallhookwallmountedstrong

Print profiles

Plank_Mount_4mm_screws_0.20mm_margin.stl
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Prints on: A1 mini 0.4PLA
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Plank_Mount_4mm_screws_0.15mm_margin.stl
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Plank_Mount_4mm_screws_0.25mm_margin.stl
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Prints on: A1 mini 0.4PLA
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Anchor_12mm_straightholes.stlDEFAULT
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Prints on: A1 mini 0.4PLA
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Anchor_15mm_straightholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_18mm_straightholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_22mm_straightholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_25mm_straightholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_30mm_straightholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_40mm_straightholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_12mm_taperedholes.stl
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Prints on: A1 mini 0.4PLA
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Anchor_15mm_taperedholes.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Anchor_18mm_taperedholes.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Anchor_30mm_taperedholes.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Anchor_40mm_taperedholes.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Anchor_22mm_taperedholes.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
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Anchor_25mm_taperedholes.stl
⏱ time and weight estimated after preparation · 1 material(s)
Made to order: we prepare this file when you order, which adds a few minutes before printing starts.
Prints on: A1 mini 0.4PLA
Order this print