/diy/ - Do It Yourself

>>2634816
PLA-CF has the highest stiffness out of any babby materials.
>without critical deformation for an angle piece?
in lieu of more details, (is it a ninety-degree angle?) it's not clear
How do you know it's 40 degrees?
What are the consequences of failure?
If it's a right angle, buy furniture shit or aluminum channel.
If it's actually important and has to be additive, you would use PEKK.
For 'just' 40 C, you could use ASA. Make the part bigger to increase stiffness.