270 Degree Hinge (#268)

* Initialize chrisrgonzales/270_degree_hinge

* Update Files and Readme chrisrgonzales/240_degree_hinge

* Add chrisrgonzales/270_degree_hinge to Printer Mods List

* Updated chrisrgonzales/270_degree_hinge README and stls per suggestions

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printer_mods/README.md

@@ -52,6 +52,7 @@ like so:
 | btp | [Galileo chain mount (befenybay)](./btp/Galileo_Switchwire_Chain_Mount/README.md) | Modified chain mount position to cater for difference with Galileo Clockwork |:x:|:x:|:x:|:heavy_check_mark:|
 | buzzdalf | [v1.8/2.4 Afterburner connector cover for 42STH20-1004AS](./buzzdalf/connector_cover) | v1.8/2.4 Connector cover for 42STH20-1004AS | :x: | :heavy_check_mark: | :heavy_check_mark: |:grey_question:|
 ||[Ender 3 Switchwire Taller Z Mod](./buzzdalf/ender_switchwire_taller_z) | Taller Z Mod | :x: | :x: | :x: | :heavy_check_mark: |
+| chrisrgonzales | [270° Front Panel Hinge](./chrisrgonzales/270_degree_hinge) | Hinges that have 270° of swivel, parametric CAD included | :x: | :x: | :heavy_check_mark: | :x: |
 | Conqueror433 | [Voron Parts Logo](./conqueror433/Voron_Parts_Logo) | Voron Parts Logo for your back panels, 3D Print or Laser Cut | :x: | :x: | :heavy_check_mark: | :x: |
 |consibonsi | [Y-Mod SW 9mm](./consibonsi/Y-Mod_SW_9mm)| 9mm Y belt mod for SW | :x: |:x: |:x: |:heavy_check_mark:|
 | d3nny | [Filtered Power Plug with RND_165-00057](./d3nny/mains_plug_panel_for_RND_165-00057) | Filtered Power Plug for RND 165-00057 and CAT6-Plug | :x: | :x: | :heavy_check_mark: |:x:|

printer_mods/chrisrgonzales/270_degree_hinge/README.md

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+# 270° Hinge - Parametric
+
+These hinges allow for 270 degrees of motion, from closed 0° to 270° full open parallel with the side panels. This was 
+developed out of an effort of running into tolerance issues with the spec hinges not allowing much room if the two panel 
+doors are used and are slightly cut larger by only 1 mm or so. I ran into issues closing and the doors hitting and needed 
+something that allowed more horizontal movement.
+
+So it was decided to figure a way to mount on the side of the printer. After some searching, printing, trial & error, 
+I came to what you see below. 270 degrees wasn't the initial intention but figured if they are going to be mounted to the side, 
+might as well take advantage of the extra flexibility.
+
+During development and testing of these I struggled with tape being sufficient with my first version of these. So went back
+and designed these to use hardware and remove tape from the equation. Hardware mount was heavily influenced by 
+[Randell](../../randell/Door_Hinges) other door hinge mod 
+that uses hardware. The handles in this mod are a remixed version of 
+[Randell's](../../randell/Door_Hinges) to adjust for the 
+altered latch developed for this setup. The latch in the mod gives as much room as possible vertically if panels are
+slightly too tall.
+
+Note: Un-tested but the holes should line up with [Randell's](../../randell/Door_Hinges)
+hardware for the hinges if you are looking to swap for more swivel.
+
+As you can see this setup allows vertical and horizontal freedom if your panels are cut too large.
+
+![installed](Images/installed-0-closed.jpg) | ![PARTS](Images/parts.jpg)
+--- | ---
+
+## BOM
+
+#### Hinge Hardware
+```
+M3 x 35 mm SHCS      [x4]
+M3 x  8 mm SHCS      [x4]  Side Mount
+M3 x  8 mm BHCS      [x8]  Backplate. SHCS can also be used here. And if you want a flush look 8 mm FHCS
+M3 Threaded Insert   [x8]
+M3 T-nuts            [x4]  hammerhead or spring ball, your choice
+```
+
+#### Latch
+```
+3 mm x 6 mm magnets  [x4]
+M3 x  6 mm SHCS      [x2]  BHCS screws work better here if you have them
+M3 T-nuts            [x2]  hammerhead or spring ball, your choice
+```
+
+#### Handles
+```
+3 mm x 6 mm magnets  [x4]
+M3 x 6 mm BHCS       [x8]
+M3 Threaded Insert   [x8]
+```
+
+## Printing
+Use the default recommended for Voron parts. Can be done in PLA but I have not tested this. If having issues printing side mounts
+you may need to add a brim to those and trim before installation
+
+```
+Layer Height     : 0.2 mm 
+Extrusion Width  : 0.4 mm
+Infill           : 40 %
+Walls            : 4
+Solid Top/Bottom : 5  
+```
+There is a left (a) and right (b), you will need to print 2 for each side. There are 2 versions of each of the hinge faces
+if you don't want a Voron logo or want to mix and match. Multiple depths are also provided. Should you need a specific 
+depth and no access to Fusion, feel free to reach out to me on discord [chrisrgonzales#0731](https://discord.com/users/chrisrgonzales#0731) 
+The 4 mm is typical 3 mm panel and 1 mm foam , and 6 mm files are for 3 mm panel and 3 mm foam.
+
+You will need to print 4 of the side mounts, they are not side specific.
+
+> There are test stl files that can be printed to verify if your panel plus foam thickness will work with supplied stl
+> files. Example 4mm test stl is  `tester_4mm.stl`
+
+## Assembly
+These are designed to have a tight tolerance, so the 35 mm screw can be screwed into the lower portion of the face hinge, 
+and still have some play without wiggle. You will likely have to thread it all the way down then play with the hinge and 
+pivot it a couple of times to work it in before attaching. Do not over tighten the screw as it will bind on the upper portion. 
+If you feel it binding, back the screw off just a lil bit.
+
+When installing back plates to hinges to protect panel from cracking be careful not to screw down too much as insert depth 
+is shallow as you may risk of pushing through. The backplates have a chamfer for more recessed look, but can be flipped 
+if you have longer hardware.
+
+Take it slow when installing heat inserts as it's very easy to push them through and cause deformation on the face of the hinge.
+Set temp on iron lower than used on most other heat inserted parts as this gives you more time not to press through. Also 
+you may have to use the side of your iron's tip as not to puncture all the way.
+
+For placement of drilling, you can install the hinges in place, and tape or use panel clips from sides temporarily to hold
+front doors and tape outline of hinge. Then remove the panel and hinge, place the hinge where the tape outline is, mark the hole and drill.
+
+> TIP: When installing with tape, mount the panels with the same corner clips that are used on the sides and top - you 
+> can temporarily take a couple from each panel. Use the corner clips to position the doors where they should be when 
+> closed. Install the hinges on the sides at the desired positions and apply the double-sided adhesive tape to the hinges. 
+> Then swing the hinges inwards touching the doors and secure them. Once you feel the adhesive is secure, remove the 
+> corner clips.
+
+## CAD Files
+
+The CAD files are parametric! When opened in Fusion 360, editing the `thickness` parameter will change the spacing and 
+geometry to allow the hinge full 270 articulation. Enter in thickness of your panel and foam, I would recommend 
+accounting for the compression in your foam. Example 3 mm panel with 3 mm foam, typical 6 mm would be entered, but possible
+that 5.8 mm might be a better choice to give some compression for a seal. If you are unsure, printing a single bracket and
+testing fitment and offset would be ideal.
+
+If you would like to use this with tape only you may adjust the `faceThickness` parameter to be thinner but wouldn't 
+suggest going smaller than 3 mm. You will also need to remove or extrude flush the holes for the brass inserts. Also the
+`faceWidth` parameter may be adjusted to be smaller width. Would not go lower than 27 mm for this parameter.
+
+The logo can be removed if needed. If using Fusion 360 with history, step back two actions and logo will be removed. 
+Otherwise removal of chamfer and extrude flush will be needed.
+
+```
+thickness       : panel + foam depth in mm (default 4 mm)
+faceThickness   : depth of the face portion of hinge not including panel + foam (default 5 mm)
+FacePlate_width : width of facing hinge from edge of extrusion to the opposite edge. Not actual width of hinge default (34.9 mm)
+                  Taped versions use 27mm. See image below.
+```
+
+
+### Questions / Suggestions
+If you have any questions or suggestions feel free to contact me on Discord [chrisrgonzales#0731](https://discord.com/users/chrisrgonzales#0731)
+
+![](Images/installed-close.jpg)  |  ![](Images/installed-180.jpg) |  ![](Images/installed-270.jpg) | ![](Images/FacePlate_width.jpg)
+ --- | --- | --- | ---
+ 0° |  180° |  270° | FacePlate_width