My Customized LairdWarp Rollercoaster

thingiverse

Using the following options: Manual build plate size is set to: x = 100, y = 100 Cross rail height is: 2 units Rail diameter for cross and vertical bars is: 1.8 inches Gap between bars on both sides of track is: 0.3 inches Height from top to first rail bearing (ear) is: 1 unit Diameter of large ball bearing used is: 12.7 mm Length from centerline of bearings where they meet plate is: 0.6 units Track diameter used for printing entire part is: 15.875 in. Height of supports is equal to support thickness, which is: 1 in. X size and Y size for build plate are set to 100 by 200 respectively. Type of printer selected (for settings purpose) is: Off/on switch. Rail spacing parameters: - For all bar styles Horizontal bar length when it comes into contact with each vertical post equals half the diameter plus one, which means .75* trackDiameter/2 or 11.94in in total The minimum space is set to railDiameterV / 5 * (barLen+gap), in case you were not paying attention! Vertical distance between every other bar along this bar system's path also comes from railSpacing. Minimum amount for clear spacing must always stay higher than a single support.