The phrase "a small wall of" is correct and usable in written English.
It can be used to describe a physical barrier or structure that is both small in size and wall-like in nature, often in a metaphorical or descriptive context.
Example: "The garden was enclosed by a small wall of ivy-covered bricks, creating a cozy and private space."
Alternatives: "a tiny barrier of" or "a low partition of".
Night falls, and we gather around the igloo bar, a small wall of snow bricks in the centre of the circle of igloos.
His ball's up against a small wall of pine straw, and I'm not sure he'll get that back out on the fairway!
As we sat down, his publicist stood a small wall of copies of his book behind his head – with its distinctive cover that Paul describes as "moody" – a bit like the company logos that every football manager must perform post-match interviews in front of.
As we sat down, his publicist stood a small wall of copies of his book behind his head with its distinctive cover that Mason describes as "moody"—a bit like the company logos that every soccer manager must perform post-match interviews in front of.
He approached Jimmy Dunne III, the C.E.O. of a small Wall Street investment bank, Sandler O'Neill & Partners.
Further up, the sidewalk is on the beach side of a small wall, separating it from the road.
It centres on an inclined rock mass with a small grotto; walls of cut stone fill in some of its irregular features.
£750 a month to sleep behind a small low wall on a pile of your own clothes.
The prepared carbon membranes presented a symmetric structure and a much smaller wall thickness of 25 μm compared to the precursor (40 μm) from the SEM images.
Chinese universities may not have produced Great Wall specialists, but a small community of wall enthusiasts has developed outside academia.
The already proposed Tobin tax on a small portion of Wall Street trade activities would resolve some of the problem.
