Would you like to know how sustainable your 3D printed parts are?

[curious aardvark]

'sustainable' in what way ?
Do you mean the filament composition, the printer life span, how long a print will 'last/be sustained' in use or something else ?

and a questionnaire where we don't have to sign in to an account would get more results.

So nope. not doing that one.

[thomastongyu]

Hi Curious Aardvark,Thanks for you reply. Re google form, thanks for letting me know about it, you should be able to access it without any signing in anymore. I would appreciate if you could give it a second go.'Sustainable' here means having less impact on the environment, and it is not about the life span or the durability of the 3D printer or the 3D printed products.Many thanks,Tom

'sustainable' in what way ?Do you mean the filament composition, the printer life span, how long a print will 'last/be sustained' in use or something else ? and a questionnaire where we don't have to sign in to an account would get more results.So nope. not doing that one.