Summary

here is a box that fits a Liquid_Crystal_I2C 1602 and an Arduino Nano board with hole for USB
I glued a 6 pole plug into the second hole and connected the outputs I needed to use for my DHT11 sensor
I use it to read temperature and humidity in my 3D printer cabinet
drill 3mm thread in the lid and assemble with 3 mm screws of the appropriate length

Print Settings

Printer Brand:

Ultimaker

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p><a rel="nofollow" href="https://ultimaker.com/" target="_blank">Ultimaker 3 Extended</a></p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0,2</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>30%</p></div></p>                                                    <strong>Filament:</strong> 3DE Premium PLA

Box for I2C Display and Arduino Nano