Sheet Helper 2.2 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program belongs to Design & Photo Tools. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The actual developer of this free software for Mac is Heikki Ohvo.
From the developer:
Sheet Helper is an application that lets you arrange pages in your sheets. Namely, the program allows you to determine which pages of your layout go to which sheet and in which position. It is an useful application for graphic designers and for those who make their own publications with their own printers.
You may want to check out more software for Mac, such as Sprite Sheet Helper, Sheeter or Pearl Silent Auction Bid Sheets, which might be similar to Sheet Helper.
3D Design
3D Design