Space Shuttle External Tank and Solid Rocket Boosters for Playmobil

My son's Playmobil Space Shuttle didn't come with an external tank or solid rocket boosters. To remedy that, I resized ModelStation's boosters and external tank and added connectors. Optimized for printing on printer with 150mm cubed volume. Glue or acetone together.

I ran out of orange filament, which is why the external tank is part orange and part white in the pictures.

Original from ModelStation:

https://www.thingiverse.com/thing:10228