This latest rendering of the global headquarters that Phillips 66 plans to build in Westchase during the next few years doesn’t seem all that different from an earlier one published on Swamplot in June — except it comes from CEO Greg Garland and was shared with Houston-area employees this morning in an email. Additionally, Garland’s message says that construction could begin by the end of the year on the 14.2-acre campus just north of Westheimer along the Beltway 8 feeder. After the jump you can see a pair of floor plans included with the rendering that show some of the planned amenities, like a dining room, coffee shop, fitness center, and Grab-and-Go: