They're hard to find - I searched for ages and finally fluked the pair that I got in a cheapo little furniture place that I almost walked right past (I only went in because I was sick of looking). You could always have them made - find a style you like then take it to a carpenter/cabinet maker if you can afford that - otherwise my suggestion is keep looking in those furniture shops that you wouldn't normally check out.

I think that top one from Amart will look lovely with the room and will definitely carry on with your timber throughout, it’s different, has a light wood that will pick up the white of the tables, I would love it myself. Are you able to get a larger photo of it and see how it looks near tables.

You will need to turn the table over and look on base to see if there is enough width in the frame to mount legs in all four corners. Alternatively you could get a plinth base added. This could be a block under each side that would look like legs from front or a solid piece. I would glue then on

Make sure the dressers aren’t too high to be functional