Interviewer was an inexperienced young girl, not matured enough to provide a confident and professional impression. The whole process doesn't feel like an interview. More of a sales talk trying to get you to sign on the dotted line.

Waste of time, test you on simple single line drawing using CAD software, and which took one hour plus, in addition, there are iq test which is not necessary as it took close to 3 hours. Overall duration took 4~5hrs including interview.