How to define a list of mqtt cover which differ only in the id

I’ve 15 smart cover which can be RF controlled. I’ve got a small Esp32 device which can send the correct RF signal for each cover if receive an mqtt message in a given topic. This topic can be the command_topic for an mqtt cover. Eg RF/cover/set/1 and raw content OPEN to open the number 1 cover. So I can simple create this mqtt cover:
command_topic: RF/cover/set/1
unique_id: cover_1

Is there any other way to to define all other cover without copy and paste them 15 times? At least a for cycle or something like this?