Just a little zip tie holder to stick in wall's with double sided tape. super easy and chip to print. fast and easy.
i searched and don't find nothing similar, easy and clean, so decided to waste 1 mint in fusion and draw this, so i'm sharing this model so other may need it too. 

It uses that small zip-ties for eletronics. +/- 3mm width.

V2 have a bigger contact area for better adhesion and have a more smooth look.