 What we were tasked to do was to redesign a tool that already exists out in the market. It's the LogOx multi-purpose forestry tool. It's used to manipulate logs when you're logging in the woods. They have a very unique and very efficient tool, but there are certain ways that we can make it a little bit better, make it lighter, decrease the cost. We did three different tests, improper bending, and just picking it up with your hands, properly bending and picking it up with your hands, and then using the LogOx tool to pick it up. The LogOx is about a 53% difference of being better for your back muscles. Another focus for the project is us switching the material to make it lighter, also to make it stronger. If we were to take this scenario of the aluminum alloy that we want to use, in order to get a prototype made of that, it probably cost a couple hundred dollars. We can switch the material over to the properties of that aluminum and then test it on the computer instead of having the physical prototype. And now we can go over to LogOx and say, hey, if you use this type of aluminum and this design, it'll work. So this is the original quick disconnect pin that the LogOx company was using. You snap it out and then push it back in. So it's much more difficult to use than the one we designed. It's two separate pieces. It could easily be dropped, lost, the piece that we designed. It's one quick motion. You push it right through the hole. It locks in place using the spring, and then you press it down and it releases and comes right out. We speak with them bi-weekly and tell them where we are with the project, and then also get some direction of where they want us to go. We've given them solid data that quantifies that their tool is better on a human's back muscles. We've given them the ANSYS testing that shows that the material change we did makes the tool more lightweight and stronger. And we've been able to print a prototype of a pin that does work more easily than the pin that they currently had.