Ok girls so here is how i made my idiot proof one lol, please remember sizes will differ as i am a size 18 in clothes and i made mine to my size, but i will tell you how to do yours.
So for a reversable mt i bought/found
2.3 yards of strong material such as denim, cord, canvas, twill etc best way to measure use a tape measure as if it was a strap and wrap it around you as if it was a strap and then add a little onto it to accomodate for lo and different clothes you will both wear. I made mine 7" wide before sewing so it ended up 3" wide each strap with 1" allowance for sewing. I made 3 of these straps not 4 so i had 2 for the shoulders and 1 for the waist i found this easier and safer for me.
I also had 2 x fat quaters of pretty material ( i bought mine from ebay very cheap) a fat quater is around the size i needed to make my mt once i had hemmed it and faffed around with it. You can measure how big you will need it by holding your baby against you as if he/she is in a my and measure from where baby is against you to upto the rise you want, please add a bit extra if you want a curve on the top that you can roll over, for my first one i did a plain flat top one ( i will add pics after ) General sizes are around 14" x 18" for a baby, and 18" x 22" for a toddler size
Some padding for the shoulder/ waist straps and for inside the pannels if you require. ( for the pannel padding i am cheating this time and using a pre fold nappy, strange i know but it is just the right size for mr h and
And lastly some decent strong thread in the colours you require.
Ok so for the distructions lol
Wash your material as it takes out any extra dye in the fabric and any chemicals that may irritate lo or you. It also makes sure all shrinking will be done before putting it all together.
So i started easy and made the straps, i turned the material inside out and sewn along the edge, i didn't add padding to the one i made lastly i then found a long pole and threaded it on it so it turned the material the right way round, do this 3 times then pin your straps onto the material , this time i have pinned it onto my pre fold for a neat outer on the pannels, the bottom one i have put straight along the bottom folding the material in half and marking the middle and then the same with my prefold then i linned the 2 middles up, i stitched the bottom strap down and then did 4 xboxes across it to make sure it wouldn't come away.
then position a top strap at the angel you want. i have mine straight upwards which i prefer, pin it in place then fold the mt in half so you can line the other strap up ( i find this easier than using rulers etc) then pin in place, stitch and then x box.
then it is just a matter of stitching the 2 pannels in place and you are done and ready to wear lo.
this has ended up like an essay if you want more help either pm me or i can show you on pictures later step by step if you send me your email addy as i doubt it would be appreciated if i loaded hundreds of pics on here.