What can you do, when you just own to many LEGO sets and there is no more space on shelfs?
My wifes position was clear: No more LEGO! There is no more space!
Did she think about the walls? - I think not!
3D-printing to the rescue! I designed a small and simple mount to fix your 42115 LEGO Lamborghini Sián FKP 37 to the wall.
It looks awesome right under the Bugatti on the ceiling (see my other models on my profile).
Printing is easy. Just use one of the presliced g-codes or slice the stl yourself. No supports, brims, rafts or other crazy stuff needed.
I did it in Prusament PETG Signal White. But any (not flexible) filament should work great.
Now you just need two of the blue LEGO technic pins (you should have plenty of them as spares in the set) and a screw to fix it to you wall!
The author marked this model as their own original creation.