Changing gears from exterior trim to gable walls you can see in the image below that a symmetric gable wall with equal wall heights and equal pitches is only the tip of the iceberg.  In the example below the pitches are equal but the start and end wall heights differ by four feet.  One could also have different roof pitches so the pitches may differ as well.



Theoretically one could draw a scenario like this with two "shed" wall panels butted up to each other except for the problem that the door would bisect this wall junction, hence it must be drawn as a single wall panel.

Also note the double stud placement at the pitch break.  This may not be typical for all builders but I would recommend this more conservative approach rather than a single stud at the pitch break.

Looking at this wall segment it occurs to me that wall panels that connect to this panel at the corners or tee into it cannot be treated the same way rectangular wall panels connect with lapping top plates. 

Again, things just got a little more interesting.

The most common (balloon framed) gable shapes are probably the following:

- Shed (monopitch with different start and end wall heights)
- Symmetric Gable (equal pitches and equal wall heights)
- Non-symmetric Gable (equal/unequal pitches and equal/unequal wall heights)
- Symmetric Gambrel (dual pitch equal and equal wall heights)
- Hip  (equal pitch, equal wall heights with a flat middle section)
- Clerestory (equal/unequal pitches with equal/unequal wall heights with a kneel wall at pitch break)

Please feel free to add to this list.  I believe the first three of this list are the highest priority.

Version 0.8.2d - 06.30.2018
- Created a number of low polygon count Simpson Strong-Tie hanger and column caps.

The full list of included hangers and column caps can be found here:

http://design.medeek.com/resources/wallpluginvendors.html

Any hardware included with the plugin are custom drawn by me to reduce polygon count and standardize layers and materials.

If you would like to see specific hardware added please email me the manufacturer, part numbers and reference material.  For Simpson hardware I typically refer to their literature and their various DWGs files found on their website.

The ability to easily add in components into the library is kind of nice.  After about an hour of work I added in the following Simpson column caps just to give it a go:

- CCCQ6666
- CCOQ6
- CCQ66
- CCTQ666
- ECCLLQ666
- ECCLRQ666
- ECCQ66

It was as simple as dropping the files into the folder, no coding required.



The parametric ability to change the "hanger" at each end is vital when setting something up like this.  Not saying you would actually build this but I've worked on some local designs with complex porches that easily rival this monstrosity.

I will roll these components into the hanger library on the next sub. revision, probably tomorrow.

P.S. I will also include the following caps and hangers:

- CCOQ4, ECCOQ4
- CCQ44, CCQ46, CCQ64, CCQ88
- ECCQ44, ECCQ46, ECCQ64, ECCQ88
- HUCQ410, HUCQ412, HUCQ610, HUCQ612

Version 0.8.2c - 06.29.2018
- Added a hanger library (customizable) and the ability to place hangers at the start and/or end of a beam.

Hangers shown are:  HU612, LUC26Z and LUS26



The hanger library is located in the "hangers" sub-folder of the library folder of the plugin.

I have a few Simpson Hangers included but any of these can be modified and additional SKP files can be put into this folder.  The plugin will automatically allow the selection of any components found within this sub-folder when selecting hangers for beams within the draw and edit menus.

I have contacted Simpson Strong-Tie in an effort to get a few more of their more common hangers that I can then simplify and include in the plugin.  I am particularly interested in the HUCQ series.

In order to minimize polygon count I typically eliminate most of the holes in the hangers and also any curved surfaces, the goal is to keep the file size below 50 kb if possible.

Version 0.8.2b - 06.29.2018
- Steel: Wide Flange (W) beam types added to the beam module.



I've only added five wide flange sizes thus far.  I just need to know what sizes are most typically used and I can add them in.

Note that miter and fire cuts work with the steel beams as well.

I was also thinking an advanced option for steel beams might be a nailer plate on top and/or bottom of the beam, again feedback in this regard will determine if I pursue this further.

The currently available beam types are:

- Timber
- LSL
- Lumber
- Glulam
- LVL
- PSL



The number of plies can be 1, 2, 3, and 4

Glulam species are currently Western Species and Southern Pine.

SCL lumber (LVL, LSL, PSL) are the US industry standard sizes (Weyerhauser, Boise Cascade, Louisiana- Pacific).

The miter cut puts the diagonal facing the bottom, the fire cut puts the diagonal facing the top.

https://3dwarehouse.sketchup.com/model/fff4b0c1-c0c6-4ab3-865c-67c9836a99f9/Medeek-Beams-1

Version 0.8.2 - 06.28.2018
- Added the ability to draw and edit beams with the Beams/Column Toolset.
- Glulam, PSL, LVL, LSL, Timber and Lumber beam types added to the beam module.
- Start and end cut options (miter,firecut) added to the advanced options for beams.



View model here:

https://3dwarehouse.sketchup.com/model/c9c8650f-0977-47fe-8531-71f5e7a4c0de/Framing-Test-28

To be perfectly honest I've been trying to figure out how to implement this feature but also protect myself from liability issues especially in the case of poorly constructed trusses or workmanship.  Unlike a factory built truss with tight quality control a site built truss is a lot more variable.

Version 0.8.1c - 06.26.2018
- Fixed a bug where wall corner trim thickness equals trim width.

This will now allow the user to specify a 1.5" x 1.5" interior corner trim.

Since I've got the beam icons already active on the beams/columns toolbar I've decided to try and put together the beam module.  The HTML edit menu (draw tool menu is very similar):



Initially I will start with wood beams only: Sawn Lumber, Timber, Glulam, SCL (LVL, PSL, LSL)

Similar to the truss plugin the beams created within the wall plugin will be able to be analyzed directly with the beam calculator on my website via the engineering tools (engineering icon).  This chunk of code is already fairly well tested and is simply a matter of recycling some of it from the Truss Plugin. 

Later on I would also like to add steel beams (W, C, L, and HSS) but this will be based on user demand.

I would also like to bring the engineering calcs directly within the plugin so that the user can run the numbers even if they are offline, something for the long term todo list.

Quote from: mheggen on June 26, 2018, 10:22:27 AM
I am trying to use the WGC option in the online truss designer for a basic 24' Fink, but the output always goes to a metal connector by Mitek. Am I missing something?

Thanks for your efforts!

-Mike

The WGC option is still not fully implemented, so it is defaulting to the metal plates.

Version 0.8.1b - 06.25.2018
- Added the following double door types: solid, six panel, half glass, full glass.



Choosing LH or RH places the door hardware on the indicated side of the double door.  I should probably add an additional option "LRH" that places the hardware on both doors.

The image shows all as in-swing doors but they can also be drawn as out-swing as well.

I have not shown an astragal for any of the double doors but if someone would like that option added please indicate and also send me details on how you would like it modeled.

Six Panel and Solid Double Doors:





I will add the full glass and half glass later today and then roll out a new sub-rev.

Tutorial Video 1 - Plugin Overview:

I've got a few small fires to put out this morning, but other than that what should be next on the list?

Current List:

- Interior Trim
- Garage Doors
- Int-int door casing
- Gypsum wrap for interior openings (without doors or windows installed)
- Wall Split Tool
- Wall Join Tool
- Gable Wall Tool
- Shed Wall Tool
- Wall Grouping
- Wall Paint Brush Tool (Transfer wall settings)
- Interior (Gypsum) Painting Tool
- More Windows, more doors (ie. sliding glass doors, french doors etc...)
- Beam Tool
- Add parameter for (glass) grille spacing both horz. and vert.
- Enable Material Library (skm files).
- Implementation of preset system into draw wall tool (with HTML menus)