Tenjin cover or alternative

[Squid]

So I chipped a very small part of my tenjin in which all the pain of that one moment transfered to me.I don’t want to suffer from that again so I tried researching and found that tenjin covers exist.

But most sources don’t sell them or they come in shamisen sets.

Does anyone have any alternatives or substitution to a tenjin cover?

I posted this earlier but I misstagged which part of the forums it should be on.

[MMXIX]

e-Kamiya sells cloth tenjin covers: https://e-kameya.com/accessory/tenjincover.html

You can purchase them by filling out the request form on the English version of the site.