Craft Edge

Can someone please help me fix the mess I made of this svg. I am trying to get the dress to look the same on both sides (both sides like the right side, and a little lower v neckline, and make the hanger separate. My learning curve on Inkscape might be a lifetime. Making "Sexy at 60" birthday invitations for my neighbor's B'day. A new dress inspired the whole party!
Thank all of you for your generous help. If I need help or an answer, there is always someone there to lend a hand. What a blessing this forum and all it members are.

Here you go.. I had a hard time with the hanger so I just designed a new one ..

Thank you so much! it is perfect!. I was just playing with the other beautiful gown you posted. It is lovely and I will surely use it. This one just looked like the dress she bought. Thank you so much for your help. I have such a hard time with Inkscape. I just cannot make it do what I want it to do. Thank you again.