Sorry if this has been covered.
Do you try to weave in keywords to your descriptions to help with people finding your items, or do you have a line of random but related words at the bottom of your listing that look out of place?
I seem to be going for the latter and i dont know if its a good idea.
Keywords in titles and first couple of lines of description
Hello
An interesting topic @grimmexhibition
I still don’t know what works best when listing.
What I’ve started doing is being more descriptive in my titles making sure that the first 3 words are the most important. (I read somewhere this helps)
I tend to list my keywords at the bottom of the listing but I have no idea if this helps. I also mention a lot of the keywords in my descriptions. I guess its just trial and error 
Karen