scousebird
LIFE MEMBER
What I’m less sure about is if those arms are strong enough. ABS has a good Young’s modulus of 2.8 GPa: well able to resist the forces Jane’s arm can produce or that of an egg shell when a point force is applied (we will approximate Jane’s teaspoon as a conic body for ease of calculation). However 3d printing introduces layers into any object which lower the Young’s modulus through a combination of imperfect adhesion and small sharp corners at boundaries concentrating stress.
We will of course report back on usage of the egg cup and any yolk related spillage resulting from catastrophic delamination of egg support arms.