Tutorials/Help in Blender

hello fellow people of blender community, is there anyone who i sexperienced with making gun textures with scratches and stuff if so please respond
question, when I put any modifier in Blender 3D, the -accept- button does not appear, why is it?
do i need to make a model sheet to model an fnaf animatronic? Because i'm not good to make a draw and i'm a begginning in blender model.

Does anybody know how to make 180° render in Blender like FNAC office?



What I want: save the frames as PNG
Problem: The Frames come pitch black
Solution:???

Hey guys, I still haven't solved this issue
I'd like some advice on modeling a realistic animatronic. What I mean is like something similar to the old Chuck E. Cheese animatronics or the animatronics in PolarDread, rather than the characters in a usual FNAF game.