Apologies if this is off-topic.
I'm wondering if anyone now makes traditional cottage edging bricks. The ones I'm thinking of are thin bricks (or tiles) with a bulbous circular top divided every couple of inches. They are presumably made of the same clay as bricks, and are of a brick-red colour.
One sees them in old cottages, but I've asked in England and Ireland at places that sell bricks and tiles, and have been unable to locate them.
If anyone knows where they can be found I would be very grateful for the information.