Happy Mutant 3-Armed Baby Costume

Step 4: Prepare doll arm

Cut the doll's arm off at the shoulder, leaving as much extra material as possible.  Test against the sleeve of your outfit - the arm should be long enough to fit comfortably, just like your baby's real third arm.

Stuff a bit more cotton in the upper arm/shoulder region, then hand or machine stitch the openings shut. 

Dispose of doll carcass, saving any useful bits for future projects.

Comments

[HelloChild...]

 You're a monster!

[coconuthead the third]

↑↑↑↑↑ ↑is right and thats sad