12cm Fan Bracket

I made a simple 12cm fan stand with an adjustable angle. The wiring is not hidden, as I use it on my desk just for blowing air, and I don't think aesthetics are crucial. The installation is relatively simple, so I won't provide picture-based assembly instructions

The fan uses a 5V speed control board, from this shop:

[Taobao] 7-day no-questions-asked return https://e.tb.cn/h.izDhTGPzyLfdzNZ?tk=BgeC5okkF0A CZ193 [Pengpeng PWM Speed Controller Small 4P B3 4-wire Fan Speed Control TYPE-C USB Power Supply DIY Water Cooling Heat Dissipation]
Click the link to open directly or search Taobao to open directly

With the permission of the shop owner Pengpeng, a separate print profile for the casing model file has been uploaded. Thanks to Pengpeng No 1 General Store for the support @user_1550457512 (Pengpeng the Great Demon King)

After printing the speed controller casing, glue it directly with hot melt adhesive. The fan is directly fixed with M5*10 countersunk screws. Those with 12cm fan metal grilles can install them (I have two, so I installed both)