This is my version of the unique war axe Wuuthrad from the video game Skyrim, and it's based on the gameplay and the pictures I found online.
It's designed to insert a 10mm round PVC tube (or a wooden stick) along the length if you want to strengthen the final result.
This is a full-size war axe: it's 105 cm long. It can be used for cosplay.
The 3D model is divided into three assemblable pieces.