Good job! It gets tricky to draw all the planes of the objects if they are close to the horizon line and the drawing is small. Some of the planes that should be visible from this angle, but are really hard to fit into the drawing: 1) The cupboard on the left should also show its top plane as it is lower than the horizon line. Meaning that if you look at a cupboard that is lower than your eye level in a room then you will see its top side. 2) The table that has the microwave on top should also show it's top side because it is lower than the horizon line I see other people saying that this is a 2 point perspective. I am not sure if I fully agree with that statement. For a drawing to be considered a 2 point perspective there should be more lines converging to a second vanishing point, but I don't see enough lines converging anywhere to establish a second VP. A few big lines at the top and bottom of the room are not 100% horizontal so initial thought might be that this is a 2 point perspective, but checking the lines doesn't really give us the second point. Overall it doesn't matter if we define it as 1 or 2 point perspective. What matters is that our eyes are very sensitive to the angles of the lines and these perspective lessons challenge us to draw perfect lines at perfect angles. I think you have the understanding of how to draw a room in 1 point perspective and the only thing that can be improved is drawing the horizontal lines and vertical lines more accurately. Which I think requires using rulers with 90 angles and what not. We are really dealing with tiny details about accuracy which is hard to achieve on a drawing of that size. To make it easier you can just draw the room bigger. That leaves more room to draw the missing planes.

This is not 1-point perspective but should be 2-point perspective: in 1-point perspective the boxes face the viewer head-on, but in this drawing they are slanted with respect to the viewer.