Vindriktning mounting frame

Inspired by the article on Heise.de and the announcement by Tasmota to support the sensor, I ordered the device from Ikea.
However, I was bothered by the fact that the ESP8266 is not fixed in the housing.
I therefore designed a small frame for 3D printing to which a humidity and temperature sensor can also be attached (e.g. BME 280 or HTU21).
I chose the Wemos D1 mini V3 with USB interface for programming and already existing drill holes for mounting on the frame. For Wemos D1 mini V3 the elevations with the drill holes are provided.
The frame has a cut-out that allows the Wemos D1 mini V3 to be connected to a USB cable for programming when mounted.
I used M2 self-tapping screws for the mounting.

Inspiriert durch den Artikel auf Heise.de und der Ankündigung von Tasmota den Sensor zu unterstützen bestellte ich das Gerät bei Ikea.
Allerdings störte mich beim Umbau dass der ESP8266 im Gehäuse nicht fixiert ist.
Ich entwarf deshalb einen kleinen Rahmen für den 3D Druck an dem auc