Hi all,
To get a scenic feature to fit I have designed the helix on my plan to spiral in as it reaches the upper elevation. The radius at the bottom is 22" and 20" at the top. The entire Helix will be hidden in a hollow mountain.
On paper I can't see a problem but don't recall seeing a helix do this in plans I've looked at.
t.
To get a scenic feature to fit I have designed the helix on my plan to spiral in as it reaches the upper elevation. The radius at the bottom is 22" and 20" at the top. The entire Helix will be hidden in a hollow mountain.
On paper I can't see a problem but don't recall seeing a helix do this in plans I've looked at.
t.