I was an ex-civil engineer, ex-project manager. I left everything and work freelance. My passion is about fixing, repairs, DIY and solve problems. I am not good on recording videos. But I did this just to share how it's made on my own. I hope it will be as 'ilmu yang bermanfaat'Or so called beneficial knowledge perhaps. There is lack of local content which I tried to fill the gap but I will make it in English, so every people will understand too. Feel free to share or asked me. If you didn't like it, you just can skip it.