House design - Your opinion is requested...

The trip edge: we have three steps in a row that are only secured on one side. However, they are very visible. I only know that one step has often been criticized by experts, also in my first designs for my house. One probably has to consider the location such as lighting and main or secondary traffic area as well as the "walking angle." :) If you should have a problem with it, you might possibly place a flowerpot on or in front of the stairs. With more space, a chair or something like that ;) Greetings

Aren't there any orange (or blue-yellow :)) pylons at Ikea to mark danger areas? WARNA or something? :D