Interior designing is a great course you could opt for after your high-school as it has a lot of scope in the present scenario. You have to be more confident about pursuing the course if you have a passion for it. Interior design is a lot more of passion and talent. You shall also learn during the course on how to communicate more effectively the design you have in your mind to the clients. That is how you get clients to hire you. Last week the interior designers in Alleppey presented on the topic how to become an interior designer and I found it interesting.