Hi,<br><br>I have buy black thera band tube. I want make my first slingshot with this.<br><br>I not understand really, this is my "draw lenght"?<br><a href="http://www.servimg.com/image_preview.php?i=2&u=17827992" class="postlink" target="_blank" rel="nofollow"><img src="http://i32.servimg.com/u/f32/17/82/79/92/th/my_dra11.jpg" border="0" alt=""></a><br><br>When is it, how long cut the thera band?<br><br>How far do you want to stretch the bands? -> 1 = max band life<br>How much tapering do you want? -> 1 = max band life<br>What is the diameter of your ammo in mm? -> 12mm<br>Material -> Lead<br><br>Later I want buying gold Thera Band, but other project.<br><br>Thank You, and sorry when thats writed somewhere! I can't find with "search".