few notes:
you also haven't done your homework, because the launcher, to be correct, should have an diameter of only 1 black + 1 grey + 1 black : 3 pixels. right now there are 4. you also lack the already existing 30 degrees angle launcher (which is actually the correct height.)
the way you have drawn these, you create black blobs, which are very much forbidden especially ones this large.
while I agree the harpoon canisters are too high and a bit imperfect, I disagree that change is needed, although I do not decide on that, so I leave that to the moderating team to decide.
also, quite a few of the images on this last page have dissapeared.
Thanks for comment acelanceloet..
Actually the canister as 56cm diameter witch represent 3,7 pixels. The launcher has 35 degrees angle witch is the same as the draw..As this blueprint shows..
The major error from the old to the new one, is the tube length of the actual one.
According with the outline pixel, I suppose is the "Out" measure to be perceptive in small scale, and the color of the part is the actual measure. other way you will totally colored by back the draw where isn't the correct color.
If is and you defend the opposite, the actual version even have to suffer many rework, all the iron structure must be black, as you said you defend one line tube, etc..
The black blobs are the shadow areas, do you think grey is better to avoid de blobs?
For me this is the best representation possible in so small scale. However I have to make also a correction in the support size, I detect an error after I found the blueprint..I will Update to be perfect..
About the pictures on the last page, wich ones are missing? to me all appear ok..
have fun
Let me Know about the Blobs, before I rework the support.