I'm going to throw these out there as it may give someone ideas for their own situation. They're all thumbnails but can be clicked for the large version.
I wish I had a can rotator but my space doesn't allow. So I built this rolling can storage:
It's made out of shelving you can buy at a home store that has the holes drilled in the sides into which you put the shelf pegs. I put it on a set of casters so I can easily roll it around. I can get 14 flats of cans on there and they're not hard to rotate--I just pull out the flat and stick the cans behind. And as you will see below with the rolling shelves, multiple units could be built and then nested against a wall or in a corner.
The casters come from an appliance dolly like this that you can get at Menards and, I'm sure, most home stores:
They're fairly cheap (Harbor freight has a small one for $10), and can be adapted to whatever you want. Menards' version needs to be assembled, which is even better as you don't have to take it apart.
Anyway, you can use that under something like the can holder above, or make other shelves that can nest against each other and allow you much more storage than if you can only have shelves against a wall:
On that one I had to make a wooden base to hold the plastic shelves and then attach the casters to the bottom. As you can see, this allows me to push this rolling shelf unit against the shelves behind; to access them I just....wait for it....roll the shelves out of the way.
Here are a few other ideas for those who are currently space-challenged. As you can see, I really like to make use of unusable space as much as I can.
A very much unused space in houses and apartments is the space above the door inside closets:
Another is if you have suspended ceilings above which are joists you can install some cleats on the joists and then make shelves to hold lightweight stuff...like TP:
Or if no suspended ceilings but you have exposed joists:
You can even make shelves inside stud walls if they're exposed; this is mine, but I have drywall screwed on over the studs so the preps are not visible to whomever might be there.
All this always depends on circumstances and what you have available, but even if these things won't work, maybe they'll stimulate some other ideas. Good luck and if you have some clever space-saving ideas, I'd love to see them.
PS: I
cannot believe how much the price of plastic shelves have risen in the last couple years. You used to be able to get a set of 72x18x36 shelves for under $40. Good luck with that today.