How to set the Puzzle Output Format for transparency

To create mazes with a transparent background, the first step is to select the right image format.

https://malcolm-en-gb.s3.eu-west-1.amazonaws.com/instances/wuGqS3zSeN/resources/sbq7ZGtzxy/PMP%20-%20Puzzle%20Output%20Format.png (How to set the Puzzle Output Format in Puzzle Maker Pro)

"Transparent PNG" is the only format that allows transparency, JPG and regular PNG do not.

Note: Regular JPG and PNG are 24 bit formats. That means 24 bits (0's or 1's) for each pixel, using RGB colors (Red, Green Blue). Transparent PNG is a 32 bit format: 24 bits RGB plus 8 bits for transparency. Each pixel can have one of 256 grades of transparency.

How to set the Maze Colors for transparency

The next step is to set the specific Maze colors on the Puzzle Settings / Colors tab.

https://malcolm-en-gb.s3.eu-west-1.amazonaws.com/instances/wuGqS3zSeN/resources/UvjQraf8bB/PMP%20-%20Mazes%20-%20Transparency.png (Creating a transparent background for your maze.)

There are two different options here:

Canvas - this is the background on which the maze is printed. For square and rectangular mazes, the entire canvas will be covered by the maze itself. For shaped mazes, there will be a part of the canvas that is not covered by the maze, and you'll probably want this to be transparent or white;
Floors - this is the content of each square, for lack of a better name. In this image the floors are set to transparent. You can see in the oval at the bottom, that the background color of the maze is identical to the background of the Puzzle Maker Pro window itself. There is no fill added.

For shaped mazes, where you want to print the shape underneath the maze, you'll want to choose a non-transparent setting for the floors, e.g. white, otherwise you may not be able to see the maze. You can see the result of this in the image below.

Note: the shape image will be printed 'as is' on the puzzle canvas. If the shape image is not transparent, there will be no transparency in the resulting puzzle image.

https://malcolm-en-gb.s3.eu-west-1.amazonaws.com/instances/wuGqS3zSeN/resources/XehL4Zjiqe/PMP%20-%20Mazes%20-%20Transparency%20Shaped%20Puzzle.png (Create a solid floor color for your shaped maze)

How will transparency affect my Puzzle Book?

Puzzles with transparent backgrounds will be 'printed' on the pages in your puzzle book. Depending on the puzzle book settings, the effects will be different:

JPG/PNG: If you create page images as additional output, you can only use non-transparent JPG and PNG formats. Because commercial printers don't like transparency, the option is not added here.
PDF and Powerpoint: The transparent puzzle images will be imported into the PDF or Powerpoint file. The background image or page colors you use in the PDF or Powerpoint file will be visible wherever your puzzle image is transparent.

Question 2

How can I set the Page Layout in Puzzle Maker Pro?

Accepted Answer

You can use the Page Layout tab to choose the layout for your additional output. This is part of the Time Saver extension for the puzzle type you are using.

Puzzle Maker Pro Workflow explains the difference between puzzles and additional output.

How to set up the page layout for your puzzle pages

For most puzzles the general layouts will be used. For Word Search there are special layout settings, which are discussed below.

https://malcolm-en-gb.s3.eu-west-1.amazonaws.com/instances/wuGqS3zSeN/resources/ZDnAQQ5qAf/PMP%20-%20General%20-%20Page%20Layout.png (Puzzle Maker Pro Page Layouts for Puzzle Pages)

Collate setting: You can choose to print each solution directly with the puzzle (option A), or to print all the puzzles first and the solutions after. For collation option A, the number of puzzles on a page needs to be identical to the number of solutions on a page;
Puzzles Layout: You can select the layout you need, ranging from 1 puzzle on a page, up to 12 puzzles on a page. (The exact number of layouts may be different from the screenshot, since we add additional options on demand)
Solutions Layout: This works the same as the Puzzles layout, and sets how the solutions will be printed on output pages. For both the Puzzle and the Solution layout, you can click the little circle next to the number, or click the miniature layout symbol, to select a layout style.

How to set up the page layout for your Word Search puzzle pages

Word Search puzzles consist of a puzzle and a word list, requiring a different layout than, for example, mazes or sudokus.

You can choose from several page layouts for your Word Search puzzle pages:

https://malcolm-en-gb.s3.eu-west-1.amazonaws.com/instances/wuGqS3zSeN/resources/znLP52ae8X/PMP%20-%20Word%20Search%20-%20Page%20Layout.png (Puzzle Maker Pro Page Layouts for Word Search Puzzle Pages)

Choosing a layout style works just like the general layouts. As you can see in the miniatures, you can choose several placements for the puzzle and the word list
You can set the ratio between puzzle and word list. This can be adjusted manually to create a better visual result. By default, the puzzle gets 75% (3/4) of the available space, the word list gets 25% (1/4). For long word lists you can either change the number of columns, or this space ratio;
To get a little bit of variety, you can choose to mirror the pages. Each left page will get the selected layout, the right page will get a mirrored layout;
Word Columns: The number of columns to print the word list in. Together with the other options, you can use this to create well-designed puzzle pages.