PLA: If you’re working with a tight budget then PLA is going to be your best material choice the results aren’t as polished but the price is cheapest.Here’s a quick overview of the main points this article covers: This stand is a model with pockets and internal and external features that needs to be surface finished to a standard that complements the shiny exterior of an Apple Watch put on it. The purpose of this article is to detail the different finishing methods for FDM and PolyJet 3D printed parts and the techniques/tips that can elevate the look and feel of your prototypes.Ī simple Apple Watch stand design will be utilized as a case study.