Reddit mentions of Winsome Wood Leo model name Shelving, Small, Espresso

Here is a run down that should be helpful:

• My Figure Collection is the main site for keeping track of your collection and also looking up figures
  
  
• Nyaa Figurines and Neko Magic are good for checking on new releases
  
  
• The most popular case is the Ikea Detolf. As for bookcases/shelves, I would recommend these: Simpli Home Ladder Shelf, Winsome Wood Wide Shelf, Winsome Wood Narrow Shelf, and Furinno Corner Shelf
  
  
• The Ikea Dioder LED lights are popular for lighting the cases, but I prefer these LED lights as they are stronger and cool white (even the multi-color Ikea Dioder doesn't do a true cool white)
  
  
• The most popular scale figure companies are Good Smile Company (GSC), Alter, Max Factory, FREEing, and Kotobukiya; STAY AWARY FROM GRIFFON FIGURES!
  
  
• I would recommend pre-ordering from AmiAmi, HLJ, or Hobby Search
  
  
• For ordering already released figures, you can check the above sites and also Mandrake, Plamoya, and NY
  
  
• If you can't find a figure on an English site, you can either use a proxy service or forwarding service to order from Japanese sites. Proxy services buy the item and then ship it to you. Forwarding services is where you buy the item and have it shipped to them and then they will forward it on; useful for sites that won't ship outside Japan. Big in Japan is good for these services.
  
  
• As for wall scrolls, I would recommend staying away from eBay and Amazon, these are usually not official wall scrolls and the quality is a lot lower. I've actually been making my own wall scrolls and using this Custom Wall Scroll site to have them made. The print and material quality is really good and this way you can get the exact wall scroll you want.

I'm not sure that you would want stands that are 5-6 tall. If you want something that high just get some furniture and put them on it. Some shelves on either side would do nicely. I'm thinking something like these this tall shelf unit would be good. Of course you're spending more than some stand but you're getting some usable storage too.

I rent otherwise I'd look into trying to fill the space better. There's no bathroom storage and very little counter space as you see. I like the item that you and ldm5711 linked to, but sadly the Mrs/roommate doesn't. I think she's looking for something taller and with shelves for example this if wasn't 11.2" x 13.5".