Reddit reviews White Corner Floor Storage Cabinet with Shutter Door Bathroom Bedroom

If space is at a premium for designating some as sacred space, think verticle. Some options might be to get a corner stand like this or this. Though a floor cabinet would work well too, with the added benefit of also having storage space for your items.

Or consider a wall shelf which is common in practices like Shinto - look up "Shinto wall altar" or "kamidana" for examples though any sturdy shelf would do.