Creating named set

[<paul.guijt@gmail.com>]

Hi all,
On Raspbian I tried:
	sudo nft add set inet filter blocklist { type inet_proto \; flags timeout \; }
	Error: Could not process rule: No such file or directory
	add set inet filter blocklist { type inet_proto ; flags timeout ; }
	             ^^^^^^
I have tried all sorts of syntax, but every time that error comes up. Even with “% nft add set ip filter blackhole { type ipv4_addr\;}” from the wiki. 
I have an inet table, and in it I want to drop anything coming from @blocklist. Can anyone please hand me the correct syntax, either for command line (sudo nft …) or for a rules file? 

Best wishes, stay safe,
Paul