Longer Carriage for the i3 mega tensioner

thingiverse

Hi, I did not have a hex type m5 Screw. So I used a philips m5 30mm screw with a m5 nut screwed on to it. Now there was just not enough space for this to fit into the carriage. So I used mesh mixer to make the carriage arms 2-3 mm longer. Everything seems to be working as expected now. and the screw is not sticking out at the front. Here is the stl for the longer carraige.