by pfuetze » Sun Jun 02, 2013 6:35 am
i really like that tri-oval design, Roland!
if you´re using the lexan strip for guiding the router, don´t ignore the possibilities it gives you. What i´m trying to say, don´t do the curves like you have drawn them. Nail the first one down and than use the flex of the lexan to get the radius - don´t switch from straigth to the radius directly, use the lexan to do some "curve entry" section. otherwise you could use a simple radius arm.
what i would change is the part of the track where the 2 small kinks are - use the lexan again to have a more flowing line there - that´s at least what i would do.
looking forward to more progress,
cheers,
Peter