Here's some pictures from the O scale club we belong to.  It's a linear layout that's 16 feet by 105 feet long.  Hobby-Tronics did the last revision to the track plan and even got it approved, quite a feat!  Just kidding of course.  Hobby-Tronics also designed the dispatch panel and with a lot of help from fellow members, completed the layout changes, and the wiring of the new dispatch panel.

Here's some pictures of a HOME O scale layout that we are lucky enough to be involved with.  A 32 x 72 HOME layout certainly is out of the norm, but it's only a few miles from two others of equal size.  The owner is building a double track empire that models the SP.  It has been built with volunteer labor using the old Tom Sawyer method.  The owner invites us all over for a work party, he feeds us well, and often.  We accomplish lots of odd jobs and some big ones as well.  Building a large pike is NOT a one man job.

Here's the challenge.  An existing very small layout with way too much track.  All he wanted was "some scenery".  Well, the next issue of MR had a scenic divider on a 4 x 6, we borrowed the idea and here is what we came up with.  Industrial, city, yard one side and dock and country scene on the other.  No change in track plan and it looks good.

Also check out the layouts that we have been the designer and builder on.  Start with the HO 10 x 12 layout shown on this website.  We have lots more to show you, we just don't have pictures YET!