When you build a structure with visible supports, make sure that the supports actually connect to and support something. This saloon model was entered in the model contest at the MWR convention in Waupaca last April. If you look closely at the image, you'll see that the support poles at the far right and far left on the porch don't actually support the roof over it. A mistake like this takes points off construction, which is the largest emphasis in NMRA's AP judging criteria, unless you can show documentary proof that the supports on the prototype structure also didn't actually support the roof.