If a good piece of the desired template is once screwed together, it works perfectly. As described previously in other reviews is the screw thread with which you fixed the template are not particularly pronounced. The result: Just before you firmly screwed the template, the thread jumps over and the lower screw is crooked. You have to start all over again. Mixed with a little annoyance and which tory question of returning.
I refrained them ultimately, was due to the successful attempt to pull the threaded portion of the spreader with a stored location just above transparent tape. Lo and behold, before you could screw the spreader easily fixed. Because the technique works so far without hesitation, I decided to keep it. The beautiful smileys grin family every morning contrary, it is gratefully!