Installation: Portable Stand For mobile installation of smaller Classic umbrellas, our galvanized portable stands are recommended. The stands can be adjusted on all four corners to compensate for the unevenness of the ground. Castor wheels are also an option. Listing Back To Top Design Visualizer Previous Next Downloads Product Info About Media Add to Project+ Favorite User Feedback Company Resources Back to top Videos Uhlmann Factory Video Wind Tunnel Test Video Brochures Cleaning Instructions Operating Instructions Round Umbrellas Square & Rectangular Umbr…