Normally I’d spend hours sanding to remove layer lines, but resin comes out perfectly smooth. One of the big advantages of resin is the lack of post-processing required. Celebrity guests attending this year’s convention include Neil deGrasse Tyson, Mark Ruffalo, Matt Smith, Jason Momoa and Common. On top of autograph signing and costume contest, the convention features show and movie panels along with vendors selling pop culture paraphernalia. Generally speaking, Hatchbox has never let me down and runs about $24 for a full 1kg spool on Amazon.