Catmull–Clark subdivision averages between existing points and this creates a smoothing effect. Uncontrolled subdivision smoothing tends to deform shapes and shape transitions that lack supporting geometry. Creating shapes that have crisp edges and minimal smoothing deformation often requires adding support loops on both…
@guitarguy00 It really depends on the size of the object and whether or not it will be seen up close by the player. Fastener threads usually aren't something that players are looking at up close. Adding this kind of detail in Substance painter is probably the fastest and easiest route. Using floaters probably makes sense…
@tatertots You're welcome and thank you for sharing your results and followup questions. Example images in my previous post only show the initial block out, the final topology with a smoothing preview and the final subdivision model with a shiny material to highlight any artifacts. Only showing the starting and ending…