Core for Solder Alloy Reel

SummaryGuys, Just to share my first thing made for this year 2016. It's a replica of the original design of my solder alloy reel core, which was a missing part from the manufacturer. I was actually wanted the upload to include .SCAD so that you guys may modify it for your own, if any one knows how to export .SCAD using Autodesk Inventor, please let me know. If that works, this thing could be a bit more versatile, it would be for tissue roll , masking tape roll cores replacement, etc.Print SettingsPrinter: Micromake (Delta)Rafts: Doesn't MatterSupports: YesResolution: 0.3mmInfill: 10%Notes: For my print, I use Micromake delta printer config as... Material: ABS plastics 1.75mm Speed: 30mm/s Fill: 10% Layer thinkness: 0.3mm Wall thinkness: 0.8mm Temp.: 238℃ Heat Bed Temp.: 108℃ *RECOMMEND thing's long edge facing surface because of the center of gravity. It might fail for the very last moment, like me (shown in above picture), if you place the print straight up like a rocket ^^Post-PrintingReplica (left) for the original core on the right.This is how the print got a bit off when printed straight up.The other endValue How I Designed ThisThanks for the Revolve feature, it was done by revolving a 2D sketch...in just a minute.