As for Colossians 3:5, I think you're confusing a statute or art with humans (members). I don't think even you believe Catholics fornicate with art.
As for "And changed the glory of the uncorruptible God into an image made like to corruptible man, and to birds, and fourfooted beasts, and creeping things.":
Are you saying a statue of fourfooted beasts or bugs is an idol? Is this an idol:
Or, according to you, is this an idol?:
That rabbit on the lawn isn’t prayed to and revered, put on dashes, next to the front door for protection either. Obfuscate all you want to but those figures on the dash of cars and on lawns and next to doors are idols which Catholics believe protect them.