I wanted to know if there is any type of plug or cap to close off the bottom of this DuraVent horizontal vent (3pvp-hsc) end piece? I am preparing to close up the stove for the summer and would like to close this off so critters/birds don't get into it. I searched online but could not find anything.
![[Hearth.com] Plug for DuraVent 3pvp-hsc Vent cap [Hearth.com] Plug for DuraVent 3pvp-hsc Vent cap](https://www.hearth.com/talk/data/attachments/312/312076-05c0e91149f79f2e74fc51544fa41ea8.jpg?hash=zRsaWVRnPS)
![[Hearth.com] Plug for DuraVent 3pvp-hsc Vent cap [Hearth.com] Plug for DuraVent 3pvp-hsc Vent cap](https://www.hearth.com/talk/data/attachments/312/312076-05c0e91149f79f2e74fc51544fa41ea8.jpg?hash=zRsaWVRnPS)