I don’t have time to draw or describe my mc’s bedrooms right now but here’s a tip to speed things up for everyone: Angles are your friend, not your enemy. Bedroom furniture is primarily made of straight lines and right angles, you can just break it down into a bunch of cubes. So if you can map out your horizon line and the angle of perspective, furniture and walls become much easier. If you have a line tool in your art software use it, if not, grab a ruler and use it as a straight edge to guide your pen.