@@ -73,9 +73,9 @@ This is the final result. I wanted to mention that my gear is not moving because
In order to get the gear rotates, I must account for:
- I am going to use the offset command in both gear holes to project these 2 circles -2mm, so the pins will have a tolerance, ensuring that I can slide the gears onto the pin after this is printed out.

- When I will the extrude command to take off all these part from the top, the most important thing here is that I have to use the option "Extent type to object" and indicate the correct plane to give the perfect tolerance that allows me to slide the gears.
- When I will the extrude command to take off all these part from the top, the most important thing here is that I have to use the option "Extent type to object" and indicate the correct plane to give the perfect tolerance that allows me to slide the gears.

-When I will the extrude command to take off all these part from the top, the most important thing here is that I have to use the option "Extent type to object" and indicate the correct plane to give the On fusion, we have the following command: In **solid** go to insert---> insert Mcmaster-Carr component. Then, there are hundreds of gear options. I will use the plastics gears and gears racks. I am going to looking for the optimal which fits with my design that I have made it. Finally, I set to "step-file" and save the file, which will place it in my design.
- On fusion, we have the following command: In **solid** go to insert---> insert Mcmaster-Carr component. Then, there are hundreds of gear options. I will use the plastics gears and gears racks. I am going to looking for the optimal which fits with my design that I have made it. Finally, I set to "step-file" and save the file, which will place it in my design.

- In the 3D printer, I have to adjust the perfect tolerance. Probably, I will make more than 2 tests.