The molding package has arrived. We did finish the order from machine shop at Physical Science Building. Fortunately, the order has been finished and we will go pick it up on Monday. We will finish the hand molding on next Tuesday of week 4 and the 3D Scanning on week 4.
The bars and linkages, after a group meeting, will be made from Aluminum because of its physical properties and cost that meet our requirement for linkages and bars.