Hardsurface modeling

keep in mind there are many more ways of extruding a cylinder from another one but iam too lazy to show off everything so iam just gonna direct you to the https://motionworks.net/shop/making-it-look-great-11/ course its a bit pricey but its a damn good course for learning the fundamentals imo.

Hello. I am newbie in subdivision modelling, and i had a problem , how to model these borders to save a flat surface and a circle. Need your help

Source >>> http://alexjjessup.deviantart.com/art/AK337-393171376 Modular guns are h-o-t and I aint made one in a month or two so let's get it done

Michał Kalisz shared a lot of helpful insights into hard-surface modeling in Blender, including various addons and rendering tips in Eevee and Cycles.

Six essential tips for optimization and cleaning up the geometry. Especially for beginners in 3d modeling, the article contains a video and image guide.