A Jigsaw puzzle is a perfect illustration of a seemingly solid, but unstable structure. Building up or disintegration of such structures serve a good illustration of many business processes.

Here you will see how to combine different Jigsaw puzzle drawing techniques to create a photo-realistic puzzle with the fallen-out piece. By adding the falling-out pieces one by one, you can illustrate the dissolution process.

If you mastered realistic 3D Jigsaw puzzles, then you are ready to make them even more vivid. The background image will make them look like real Jigsaw puzzles from eBay. The 3D rotation will add a dynamic of falling down pieces.

Is it really necessary to create a chart in Excel and then import it to your presentation PowerPoint? Here you will see how to create a complex chart in PowerPoint that later will be used for adding additional effects.

During the presentation, you need to attract and retain audience attention. Slides that look like a blackboard with charts and diagrams drawn with chalk can help to keep wandering eyes on your presentation.

PowerPoint offers various tools for charts, pictures, texts, and diagrams, but still many presentations look alike. Today, you will master some of PowerPoint that will allow you to create graphs and charts with chalk and crayon effects as in childhood.

Some of the popular presentations show slides that mimic blackboards, and charts or diagrams look that like drawn by chalk. Here you will find some tricks that help to create slides like this:

Hand-drawn diagrams and flowcharts became popular lately, but you cannot use default PowerPoint shapes to create them. In this tip, you will see how to create a custom arrow shape with a freehand effect.

PowerPoint provides a lot of tools that help you to create unique and memorable presentations. Custom shapes allow you to develop reusable pieces and use them many times in the presentation or multiple presentations.

For some charts or diagrams, you need to create a regular polygon – equiangular (all angles are equal) or equilateral (all sides have the same length). E.g., equilateral triangle, regular square, etc.