i stand as if i was shooting a rifle and never found any difference shooting left or to the right in the same stance as the catapult and anchor point stay the same
no what im saying is that those catties on that website are not fit for purpose they are nothing more than toys at best .
what would you class as not a toy?
could of been a lot worse considering your using hexnuts, super glue will sort that out .. just put a few drops on and let it dry (naturally or itl turn white ) and repeat to build up the shape then you can sand to keep the scollop shape.
http://www.thehuntinglife.com/forums/topic/233657-milbro-catty-question/ just make sure inside the hole is really smooth( sand paper cut into thin strips works well)
45 sec/1min or until it starts steaming then take it out and let it cool, then repeat until theres no steam comes off it. then i normally put it the boiler cupboard for a few days .
press down evenly with a strong /ridged ruler or straight edge , use a new Stanley blade and lube with rubbing alcohol so the blade doesn't stick (just make sure you cut it in one pass )
I used to shoot 3/4 butterfly but now use a cheek anchor point ,
holding the catty sideways(TTF) I use the centre of the bands as a aim point and adjust for holdover /under keeping anchor point the same