Printer enclosure

This is a 3d printer box made from a greenhouse. There are two 120mm fans for fresh air
I change the greenhouse roof

there is fan, filter parts and roof parts

the air filter is the next step
> To have a strong enough depression, with the filter. I installed two fans in extraction.
next step Hepa filter

C'est un boitier pour imprimante 3d fabriqué à partir d'une serre. Il y a deux ventilateurs 120mm pour renouveler l'air.
J'ai modifier le toit de la serre

il y a les pièces des ven