Violin Making Academy

Hi everyone, I hope you all are fine. I have recently watched the "setting the UV box" video and maybe I missed something, but I don´t remember to have listened what kind of UV lamps is better to use, specially relating to which wavelength is the correct; also if LED lamps are good for curing and tanning the violin wood. Thanks for reading, all comments welcome!

Hello Folks, I have printed the Titian scroll on A4 paper at 100%, but the lower part of the neck is truncated. The entire scroll was visible when I printed it on legal paper at 100% scale, and it measures approximately 143.5 inches along the fingerboard side. I figured it should be 130.5 plus the depth of the mortise. What dimension should I have when the template is printed? Thanks, Wayne