Hi, I'll write a post about this shortly. Well not maybe today but I'll try to write it today or tomorrow.

It's finished now, it's less than 4 square meters and it has a ventilation window. They are selling separate add-ons so the window would open automatically, but I haven't bought one yet.

I'm dreaming of a bigger greenhouse (around 10-16 square meters) but this was the most affordable one I could find, so I'll need to save up some money first.