Outside of specific project requirements, stock 3D certification programs and technical edge cases, there really isn't anything wrong with using triangles and n-gons in subdivision modeling. Flat surfaces are arguably the least effected by messy topology. As long as the corners are supported and the surfaces are co-planar…
@PixelMagic It's difficult to provide more focused feedback without seeing any specific examples of the topology layout's you've tried and the smoothing errors you've encountered. Most of the advice that's been provided should get you close to some kind of usable result but there's no real way around the fact that it will…
@juanoblagu Those decimations look perfectly fine. @ArsenyZvonar First off, nice post! the amount of energy and time you put into this makes me want to give you my time and energy. When you cut holes in curved surfaces, you should match the cutting geometry to the surrounding mesh so that the quads can flow nicely. These…
@amoeba You're definitely on the right track. What you have right now looks fine on a flat surface and the basic edge flow is there. Most of these window louvers snap into place on the surround trim or are glued directly onto the glass and body work with adhesive or double sided tape. Some people like them and some people…
@FrankPolygon Hey Frank, thanks for the extensive answer. I'm pretty new to modelling and I have to admit that after reading the answer 5 times or so, I still don't quite understand everything. :) While I have managed to reconstruct something that leads to similar results, it feels like a trial-and-error approach to get…
Hey Frank, thanks for the extensive answer. I'm pretty new to modelling and I have to admit that after reading the answer 5 times or so, I still don't quite understand everything. :) While I have managed to reconstruct something that leads to similar results, it feels like a trial-and-error approach to get there. I have…
@aregvan @guitarguy00 You're welcome. Glad it was helpful. Thank you to everyone else who posts questions and answers too. Relying on tools to generate geometry just means avoid doing unnecessary manual work when there's a tool or modifier that will do the job quicker and more accurately. Here's an example of manual work.…
@acarmona88 Welcome to Polycount. Consider checking out the forum information and introduction thread. Sharpening unsupported corners on curved surfaces often produces smoothing artifacts that can be resolved with a few different modeling and topology layout strategies. Deciding which is approach to use really just comes…
@Laon A few posts up, there's a couple of relevant examples that cover how to use segment matching to connect a cylinder to a curved surface and how to route the topology around the base of a cylinder that connects to an angled surface. The basic principles of these fundamental modeling strategies can be combined to…
@macaron10 Welcome to Polycount. Consider checking out the forum information and introduction thread. There's a few different topology layouts that would work for this kind of shape but the answer really depends on how "beautiful and correct" is defined... Quad grid topology can be nice to look at but it isn't always…