but not fulfilling your requirement, what this design called? , Interior designing is not for designing home or office just to look beautiful, important factor is to fulfill requirement while keeping it beautiful, so interior designing is to balance both, designing aspect and requirement aspect, your client might rejects your design.
its always be a better idea to make questionnaire, put as much detail questions as you can do, sit with your client and observe his personality, invite him or her in your office, now start your drawing, first only draw basic requirement, no fancy curves, nothing, just simple basic design, just put things in better places, measurement aspect and that’s all,
your imagination is , if you are not good at imagination, you might be fail in interior designing, imagine different colors, lighting, material, curves in mind, lighting, colors, material, curve, whatever you have in your mind, place it at your canvas, than make a master piece, this will be approve by client guaranteed, because this 100 % fulfill your client requirement and also its beautifully design,
Understand requirement of client. Making things out of this requirement, Putting these things at better places. .
Follow this formula and your design will be a winner design.