2.5D Framed Blueprint | B29 Superfortress | Plane

2.5D Framed Blueprint | B29 Superfortress
Print-in-place card

Download the .stl file and slice/separate the parts using Tinkercad or blender if your Printer is too small!

WARNING: CHOKING HAZARD - Small parts
Not for children under 8 yrs.

Printsettings:

-Tree supports
-No raft
-0,12mm layer height

The Boeing B-29 Superfortress was one of the most technologically advanced aircraft of World War II. Developed as a high-altitude, long-range heavy bomber, it featured innovations such as pressurized crew compartments, an electronic fire-control system, and remote-controlled gun turrets — all groundbreaking at the time.

Powered by four Wright R-3350-57 engines, the B-29 could carry up to 20,000 pounds of bombs over distances exceeding 3,000 miles, making it ideal for operations across the vast Pacific. Crews often flew missions lasting over 12 hours, enduring fatigue and enemy fire to deliver their payloads.

The Superfortress became most famous for its role in ending the war. Two B-29s — Enola Gay and Bockscar — dropped the atomic bombs on Hiroshima and Nagasaki in August 1945, hastening Japan’s surrender.

After the war, the B-29 continued to serve into the early Cold War, influencing the design of later strategic bombers. Today, restored examples can be seen in museums and at airshows, where they remind us of both the engineering achievement and the heavy cost of global conflict.