Hi there, I want anyone to analyse with parallel projection cuz i got that and completely sure this is wrong i got it as this is how i see it https://imgur.com/a/IQrKT (can't upload it here) my vision to the shape is a V letter and this thing like a triangle
I like your little object. I am unsure what you believe the problem is. To me it looks (almost) correct.
Here I have separated the figure in two parts and moved them apart (note that you are missing one of the lines of the red figure in your drawing):
If we move the parts to the correct position, we see that your drawing actually is correct:
What might look a little odd is the tile shared between the two parts, marked with an x here:
That is just the downside with isometric drawing i guess. Sometimes it looks a little "impossible".
You can help the viewer to understand the figure a little better if you use varying stroke widths. Let the "inner" lines of the figure (where the angle of the faces change) be thinner than the "outer" lines (where the figure ends):
Notice how this adds a little more depth to the drawing and defines the shapes more definitely.