Ina Centaur built the SL04 PG Telehub for SL4B, the 9-sim-wide weeklong party from 6/23 to 6/30/2007 celebrating Second Life's 4th Birthday. Based on the sLiterary Events Center, the telehub features double wings stretching from a sculpted head, overlooking a telehub, afloat on the water, reaching out the balconies to waterfall-walls. The telehub also had a small display of some of the best cars from the past year, and behind it, stood Liam Kanno's 3-tiered highway car wreck from the Die Hard project in the Silverscreen sim. The statue and head were tied down from flight according to theme: "Fly not, for (tele)port I can!"

In addition, Ina Centaur was also the Building Coordinator for SL04, acquiring, creating, and planning the builds for the SL04 and SL04 PG sims.