Terms of sale

The Spooler files (3D models, drawings, guide, bill of materials, PCB data) are digital goods delivered by download after payment.

Access is personal and tied to your account. You may build Spoolers for your own use. Resale of the files, or of units built from them for sale, needs a separate written license.

The files are provided as is. You build and use the device at your own risk: it contains a lithium cell, so follow the safety notes in the guide.

Access is granted immediately after payment: the files and videos can be downloaded at once. Before paying you confirm with a tick box that you agree to the delivery of the digital content starting immediately and that you therefore lose the right to withdraw from the contract within 14 days (Article 16(m) of Directive 2011/83/EU; in the Czech Republic Section 1837 of the Civil Code). No refund is given after access has been granted, see the refund policy.

Payments are processed by Paddle.com Market Limited, which acts as the merchant of record. Paddle's buyer terms apply to the payment.