Hello everyone, this is a top adapter for the FNATR enclosure for the A1 mini, the white model that is currently on sale here: https://www.amazon.de/dp/B0DK6K2ST1?ref=ppx_yo2ov_dt_b_fed_asin_title.

This enclosure is amazing and can host everything, including a spool and bentobox. It has some holes on the bottom for cooling the motherboard, and with the top exhaust adapter, a stream of air flows from the bottom to the top, being directly expelled through a 100mm hose.

I used this fan https://www.amazon.de/dp/B0DK6K2ST1?ref=ppx_yo2ov_dt_b_fed_asin_title, which creates negative pressure (I can see the doors being sucked in and curving).

The adapter consists of three parts. The bottom part clicks directly into the top of the enclosure and stays in place. The second part includes the walls with 10x2 mm magnet inserts, and the last is the 100mm fan adapter. You can print them separately, so no supports are required.

Next, the base must be fixed to the walls. I used some painter's tape on the bottom, then pressed them together flat against the table, and applied some glue to “solder” them. It’s very quick and easy. The cover simply goes on top.

Feel free to ask any questions!