Tấm bịt khe (block off plate) cho filter Flashforge AD5M

made this block off plate for the ad5m in order to block off most ways for air to escape the printed enclosure in the case of printing VOC materials such as ABS or ASA, i'm using the bento box air filter in my enclosure and wanted a way to minimise the amount of air leaking our of the enclosure, also added a second variant with a small hole i used to feed the power wires from my bento box fans through to the power supply for power