Steel String Guitar, Take 2

See it in action: This is an improved of my original printed guitar (http://www.thingiverse.com/thing:710561). It is printed with 15% carbon fiber filled PLA, which is about 50% stiffer than regular PLA. I've also added slots for aluminum ribs in the X-bracing to keep the top from warping over time, and a head-to-heel aluminum truss rod to prevent neck warp.This guitar requires a big printer - at least 14"x14".Print SettingsPrinter:UDIORafts: NoSupports:NoResolution: 0.2mmInfill:35% Notes: The body prints as 4 separate pieces, and the neck prints as 2 pieces. The upper top and the lower top both consist of two separate parts: a shell and an infill. The shell prints normally with 3 perimeter lines a 0.3mm first layer followed by 0.2mm layers. The infill is a grid pattern that prints as part of the shell, but it prints with no solid top layers, no solid bottom layers, and no perimeter lines - just a 6% triangular infill pattern. The shell and infill parts should be loaded into your slice