The survey ends on May 24th, 2018 at midnight (CET). Vouchers and printers will be sent during the last week of May, filaments in the second half of June.
This survey will take between 15 to 30 minutes of your time, depending on your answers.
The voucher will be delivered only to customers who registered their account before midnight of May 10th, 2018. Only one response per user is allowed.
The survey can be also submitted completely anonymously.