The DIY club’s tree house plan is moving ahead. The items they made are selling, so they’ll soon have the money they need. With the club’s input, Serufu draws concept art to base the blueprints on, but no one has drafted anything this big before!
I really love the shape of 
this roof and chimney...
...أحببت فعلاَ شكل هذا السّقف والمدخنة
Die Form des Dachs hier zum Beispiel,
oder der Schornstein …
j’adore le toit et la cheminée
de cette cabane
La forma di questo tetto e il comignolo
A forma deste telhado e da chaminé...
Форма крыши и труба вот здесь...