26 Balloon Letters.
3D file format: FBX
Created using cloth simulation in Houdini
Real life scale: 90cm, scene unit scale is cm.
Lower polygon version and subdivided versions provided(Lowpoly letter polygon counts range: 66K - 202K, Subdivided letters polygon counts range: 198K - 608K)
UV unwrapped, non-overlapping
No textures, no materials included (I included a MaterialX shader (gold plastic), but I am not sure if it works in other DCCs)