You can get enough airflow to dry your eyes.
Tetra Other Fish 1 Piece (x1)
https://www.amazon.co.jp/dp/B00U5OZ30S/?colid=8NDOUCYISQNH&coliid=I1A4W3SKB2VROZ&language=en_US&psc=1&ref_=lv_ov_lig_dp_it
Use a tube with an inner diameter of 8 mm for tropical fish air circulation.
Cut at 45 degrees.
Cemedine CA-213 Adhesive for Vinyl, P20 ml
https://www.amazon.co.jp/-/en/dp/B0036WHO12/?coliid=I3UVVSRG04OQOR&colid=8NDOUCYISQNH&ref_=lv_ov_lig_dp_it&th=1
Glue it at a 90-degree angle with vinyl adhesive.
Use the adhesive for vinyl.
Secure with tape until the glue dries.
SK11 SST-1305 Sealing Tape, 16.4 ft (5 m) Roll, 0.5 inches (13 mm) Width 0.0000000004 inch (0.1
https://www.amazon.co.jp/dp/B003EILNA6/?coliid=I2M0JZHTQHV0K7&colid=8NDOUCYISQNH&ref_=lv_ov_lig_dp_it&th=1
Reinforce the joint with sealing tape for water pipes.
uxcell Cooling Fan DC 5V pc Fan Computer Case 50 x 50 x 15mm 2pcs
https://www.amazon.co.jp/uxcell-冷却ファン-ブラック-プラスチック-2個入れ/dp/B06WGQDZV9/ref=sr_1_10?ie=UTF8&keywords=2個%20ファン%205v%20pc&language=en_US&qid=1637937353&sr=8-10
CEMEDINE HC-116 Epoxy Putty for Metals, Mold to Fill Holes & Blisters, 2.1 Oz (60 g)
https://www.amazon.co.jp/-/en/dp/B000TGLW0C/?coliid=I6NSMYNW8IQAZ&colid=8NDOUCYISQNH&ref_=lv_ov_lig_dp_it&th=1
Use a cooling fan that blows out horizontally.
The vent does not fit the pipe, so it is hardened with epoxy putty.
After it hardens, pull out the pipe.
Make a cut in the PiMAX VR Comfort Kit.
Adjust the length of the pipe.
Amon peelable silicon adhesive 1690
https://www.amazon.co.jp/-/en/dp/B00EXGSY50/?coliid=IMKAS2IPGS4DG&colid=8NDOUCYISQNH&psc=1&ref_=lv_ov_lig_dp_it
The surface of the PiMAX is made of polypropylene or polyethylene, which are difficult to adhere to, so I used an adhesive that can be stuck and peeled off.
TIMELY BIGFAN Series Switch (Strong Wind/Weak Wind/Off Switch) FANCON-Switch
https://www.amazon.co.jp/-/en/dp/B00DZEX5EQ/?coliid=I3AH31Q651P4D0&colid=8NDOUCYISQNH&psc=1&ref_=lv_ov_lig_dp_it
Attach the fan speed controller to the cooling fan.
Use the “strong wind” setting for games with intense movement.
Use “low wind” for games with microphones.
You can also turn it off.
A good place to install it is the place shown in the picture.
This is not a hard-to-bond material, so you can use 3M double-sided tape to attach it.
Type C to USB 3.0 Adapter, CableCreation One Side L Type 90 Degree USB 3.1 to USB 3.0 A OTG Cable, Black, 0.15m
https://www.amazon.co.jp/-/en/dp/B0194WSKOM/?coliid=I1JL49558GAIT8&colid=8NDOUCYISQNH&ref_=lv_ov_lig_dp_it&th=1
Power comes from the USB-C on the bottom side, using an L-shaped cable.
Completed.
It may not look good, but it cools down very well.
