The triangles does have somekind of overlap which texturewise might be done with some "external app" using some special axis or rotating repeat/tile feature.. but then also producing two different texture while cutting and distinct the triangle along the mangenta line (just saw that i didn't draw them all over it and…
The first rule for artist portfolios is to keep it simple. You're showcasing your art, not your flash programming; your default page should be your portfolio. In the castle scene, the light from the fires is too yellow and static. This link is to a tutorial on changing the color of a light in UDK, but it should give you a…