Sonoff Touch/T1 - Border

Just an extension borders to Sonoff Touch or T1, makes it more elegant and stable.

Now it's not so easy to move it by just touching it from side and the glass front is not as easy fall lose as before.

Tested to fit both Touch EU and T1 UK

Round Edges - sonoff-touch-border-round.stl
Round Edges extension - sonoff-touch-border-round-extension.stl
Sharp Edges - sonoff-touch-border.stl

I am using the [Surface mount box](https://www.aliexpress.com/item/Hot-Selling-Wire-Bottom-2Pcs-Lot-Low-Cost-Wall-Surface-Mount-Box-86x86mm-For-General/32625989719.html) for a Sonoff T1 UK, our standard is the EU so i had to mount it outside of the wall but i did not like that box so i surrounded it in my own extension with less sharp edges. On top of that i also used the Round Edges border to make it more stable as the other Sonoff's.