Clip: the clip idea had the lever of the piece that comes out going the other way so no chains would come out. they had a very well done design on TinkerCAD and it looked like it will work well. the pin idea is very smart because there is one piece that will fit in the whole and one bigger piece that will make sure it stays in place .
Speaker: Although the design looks simple when the layers were ungrouped it showed that they layered to make the walls of the speakers stronger. From the looks of it, it will work very well.
Shin Guard: The shin guard model looked very good. It looked like it could perfectly fit around a chin and guard it efficiently. They would need to add some kind of padding to make it useful in a read game, and they said they would. So they have it planned out pretty well for practical use. Overall, I really liked the sleek look of the design and smooth edges. The guard was thick enough so that it wouldn't shatter easily and it looked lightweight. It was a good design.
Wire Guard: The wire guard is coming along nicely. The group members expressed some difficulty in the design because there is an issue not only giving the wire enough support to be functional, which requires the gap to be tighter. On the other side of the coin, the gap can't be too tight if not the wire can't actually be inserted.