10 to 1 MUX

This is the multisim for this project: https://drive.google.com/file/d/15ZomNpomWfAiIyQYxjfPp0K4s_s3y6g-/view?usp=sharing

This is a 10 to 1 Multiplexer (MUX) and the use of this is to help optimize a circuit that has multiple inputs and output it into a single output. Since there are no MUX chips that are 10 inputs to 1 output, I had to improvise with using the 4 to 1 MUX chips. I used a total of 4 of these to allow the space for 10 bits, then grounded the extra inputs to not leave any floating input variables into my circuit. Below is a video showing how the inputs 0-9 work and the rest are don't cares since they aren't apart of this 10 to 1 MUX.