Polymaker Polydryer blower quiet mod - M4 REMIX

A simple remix of the upper duct piece to allow the use of M4x35mm **button-head** bolts instead of using the printed pegs. This gives you a little more tolerance and the hardware is a bit stronger than the printed pieces.

#### Instructions
Follow the instructions at [the original model](https://www.printables.com/model/1713643-polymaker-polydryer-blower-quiet-mod). Print the following parts:

* `Polymaker_Blower_Adapter_duct.stl` (from the original model)
* `Polymaker Polydryer blower quiet mod REMIX-upper part.3mf` (here)
* `Polymaker Polydryer blower quiet mod REMIX-lower part.3mf` (here)

You will also need:

* 2x M4x35mm **button-head** bolts ([McMaster](https://www.mcmaster.com/products/91239a158/), [AliExpress](https://www.aliexpress.com/item/1005008358579825.html?pdp_ext_f=%7B%22sku_id%22%3A%2212000044712475560%22%7D))
* 2x M4 nuts ([McMaster](https://www.mcmaster.com/products/98676a200/), [AliExpress](https://www.aliexpress.com/item/4000602853448.html?pdp_ext_f=%7B%22sku_id%2