To be honest, physics was and is still one of the best subject I tend to appreciate in terms of straightforward calculations and it applications in real life. It's good to know you were known for your incredible knowledge in physics and it's also good to know technical drawing has been another subject you cherish most which is on its way to making you a reputable person in the society. I never for once had below 90 in physics even in tertiary institution to show it's in my blood streams. All thanks to the person that laid foundation to my understanding of the subject in question. Thanks for inviting me. I'll surely participate