Product in Multiple Categories

I'm exploring Zen-Cart for use with a client's office furniture design business. They asked for a website where they can group products based on unique groupings which I would guess are categories in zencart.

So for example products:

Chair 1
Chair 2
Chair 3
Table 1
Table 2
Table 3
Product 1
Product 2
Product 3

Would like customer to view by room type:

Office Type 1:

Chair 1
Chair 2
Table 2
Product 2

Office Type 2

Chair 3
Chair 1
Table 3
Product 1

So you have products in multiple categories? Is this possible?
Basically different grouping of product views.

Is this possible without customization? Can you show me link where this is done if you know any?

Thanks.

Yes just link them

https://www.zen-cart.com/tutorials/index.php?article=216