Parametric offset keyhole hook for HSW

Parametric offset keyhole hook for HSW

Description

This hook allows you to mount objects with those common keyholes on a HSW. It creates an insert, whith a hook to which you can attach such a hole. As the distnace between two keyholes is not always a multiple of the distance between two adjecant Honeycomb fields, it calculates how much this is off and offsets the hook accordingly. #### Configuration * Measure the distance between the centers of the keyholes with a ruler and put it in `total_width`. In most cases this should be enough. However, if your keyhole doesn't look standard, you can do further adjustements: * Measure the smaller diameter of the keyhole with a caliper and put it in `keyhole_small_diameter`. * Measure the larger diameter of the keyhole with a caliper and put it in `keyhole_large_diameter`. * `keyhole_small_width` corresponds to the thickness of the material the keyhole is in. I'm hanging a small parts magazine to my HSW and the metal sheet of it's casing is 1.5mm thick. Here are some illustrations of those parameters: |--| keyhole_small_diameter xx x x x x x x x x x x x x x x x x xxxx |------| keyhole_large_diameter |----------------| total_width ┌────────────────────────┐ │ │ │ ┌─┐ ┌─┐ │ │ │ │ │ │ │ │ │ │ │ │ │ │ └───┘ └───┘ │ │ │ │ │ #### Printing See <print-instructions.md>. #### Mounting The hooks are only offset on the horizontal axis. Keep that in mind when mounting them. #### Unmounting As you usually don´t have access to the back of your HSW, you can´t just push the hook out fro, the back. You can try to carefull pull it out a little on the pertrusion and then try to get a small flat-head screwdriver under the overhang of the hex-insert and try to pry it out. This worked for me so far. #### Acknowledgements This project uses the [OpenSCAD HWS Attachments and Connectors](https://github.com/neclimdul/hws_openscad_attachments_and_connectors) Copyright (c) 2023 James Gilliland. It also uses the concepts and designs of [Honeycomb storage wall](https://www.printables.com/model/152592-honeycomb-storage-wall). #### ThingiVerse <https://www.thingiverse.com/thing:6576683> #### GitHub <https://github.com/nomike/parametric_offset_keyhole_hook_for_hsw>

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