I designed this slot-together-Christmas tree as a gift for work colleagues. Print the two halves and fix onto blank cards with sticky dots or Blue Tack. Slot 'A' into 'B' and assemble in a flash!
0.3mm (standard Fast setting Simplify 3D)
Polymaker Transparent PLA
I love the glossiness of the Polymaker transparent filaments, and this design catches the light in any of the transparent colours. Print on Kapton tape for extra shine.