# :: Tutorial :: Factories :: Forms provides factories that can create frequently used layouts, panels and button bars. You should favor these factories over builders to increase the consistency of your layouts and in turn applications. It is recommended to have the JGoodies Forms Demo open on your screen! ## ButtonBarFactory The `ButtonBarFactory` vends prepared button bars for general dialogs, wizards and in-form bars. It offers generic bars, for example a right-aligned bar with 3 buttons, and specific bars, for example OK, Cancel, Help. See the API docs for details. ## FormFactory The `FormFactory` provides frequently used column and row specifications. For example `FormFactory.GLUE_COLSPEC` is a `ColumnSpec` that represents a glue, i. e. a gap with initial size 0px that grows. ## Borders Class `Borders` provides a bunch of prepared and reusable `Border` instances, for example `EMPTY_BORDER`, `DLU4_BORDER` and `DIALOG_BORDER`.
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