Solving issue: PROGRESS

We have tested the platform to see if it works before attaching the ball-bearings and it works successfully.

Here is a video footage of the working turntable:

However, the platform is slightly unbalanced and does rattle too. Therefore, I just placed ball-bearings in freely to see if it would make any difference.

Here is the video footage showing the ball-bearings:

Once I have placed the wooden rings in place as previously mentioned this self-made turntable should work successfully. The final touch of this production is to make sure that it will be able to handle the weight of the projector. Therefore as a tester, we placed a laptop on the platform to see if it can handle the weight.

Here is the video footage of the laptop tester:

As you can see from the above video that the turntable is working successfully. As my next step, I will attach the ball-bearings and wooden rings. Once this is complete, we will test it again.