[insert_php]
if (isset($_GET[‘tr’]))
{
$track = $_GET[‘tr’];
}
else
{
$track = 1;
}
if ($track == “”)
{
$track = 1;
}
[/insert_php]
A big part of doing scroll sawing correctly is matching the right blade to your project. There are a staggering number of different scroll saw blades on the market, in this video he just discusses the most popular types. In terms of brand, if they sell Olson blades in your area you should go with them. This video is a must watch for beginners, but I think experts will also be able to learn something from it.