Disable Interface at certain hours

Hi there, I know how to disable internet at certain hours

/ip firewall filter
add action=drop chain=input comment="Block access for user ZAIB from 1:pm till 3:pm" disabled=no src-address=172.16.0.10 time=\
13h-15h59m59s,sun,mon,tue,wed,thu,fri,sat

now How would I apply this to an interface, say I want to disable ether6 from 8am to 4pm every work day

Thanks for Anwsering and Best Regards

Disable

/system scheduler add name=Disable-Eth6 start-date=mar/23/2020 start-time=08:00:00 interval=1d on-event="/interface disable ether6"

Enable

/system scheduler add name=Enable-Eth6 start-date=mar/23/2020 start-time=16:00:00 interval=1d on-event="/interface enable ether6"

This will run everyday!
If you want this to not be applied on Sunday and Saturday then add 2 new schedulers one to disable 1st one lets say at Friday midday and to enable it at Sunday evening, both win interval 7d!

nice Thanks, didn’t know this is possible
Is it possible to do the same from Winbox or its this command line only?