(Full Version 1.0 for Windows, 65 mb download) There is a revolution in the planning and design of skateboard, BMX and inline skate ramps. 3D Ramp Plans is an interactive program that allows you to generate custom halfpipe ramp plans by selecting the width and adding options like a spine, hip or extension. (8, 12 & 16' widths are available in this verison) Upon selection of the size and options, you will see a 3D model of the ramp you specified. 3D models can be spun 360 degrees and rotated in any direction. Turn on the Auto-Rotate feature to browse ramp models and change options while the models continually rotate and update to your choices. On the right of each page is the Ramp Calculator which generates a ramp-specific materials list. All the materials are calculated with supplied default prices but you may also update any wood prices in the calculator to accurately reflect the actual cost you will be paying for materials. Along the bottom of each page is the Tutorials Menu. Select an aspect of ramp building and 'get your learn on' through animations of the ramp building process and text articles that teach the tricks of the trade. Features: - 3D Halfpipe Models from 8 to 16 feet wide with Custom Wood Cost Calculator. - Add-On any combination of options like Extensions, Hips and Spines to any 3D model to create your own custom ramp. - Tutorials with flash animations, plain-english text articles and still photos of actual ramps being built. - Step-by-Step Halfpipe Construction Slideshow during an actual building process. - Ramp Repair Video Tutorial. Keep your ramp fast and fun for years! Screenshots: