Hi, I'm hoping someone can help me get a better grasp on how to create formulas for my materials lists in customizing SoftList. Specifically, I'm currently trying to add Ice & Water Shield to my roofing materials, which is calculated as my hip edges (which I can make by defining Roof Perimeter with "has gutter") plus valleys divided by the linear footage of the roll. I'm struggling with figuring out how to add both the perimeter section and the valley section, as it seems the material list is making me choose between Roof Perimeter and Valley. I'm sure there's probably an obvious answer, but I'm missing it. Thanks!

Softlist Material Formulas
Started by
Jason Bloomingdale
, May 14 2024 06:48 AM
Softlist Roof Materials
2 replies to this topic
#3
Posted 14 May 2024 - 07:26 AM
UPDATED UPDATE: I FIGURED IT OUT. I needed to add it in the layout area and then regenerate. For anyone else trying to do it, I landed on the following formula: list((hip_length+valley_length)/65). Note that the 65 is because our rolls of Ice & Water cover 65 linear feet.
- RUSSELL LITTEN and David Zawadzki like this
Also tagged with one or more of these keywords: Softlist, Roof, Materials
SoftPlan →
General Questions →
"Double" RoofStarted by Eric Martin , 27 Jun 2025 ![]() |
|
![]()
|
||
SoftPlan →
SoftPlan 2026 →
Split Roof EdgesStarted by Jason Bloomingdale , 21 May 2025 ![]() |
|
![]()
|
||
SoftPlan →
General Questions →
Plate Heights in Roof ModeStarted by Steve Gray , 16 May 2025 ![]() |
|
![]()
|
||
SoftPlan →
SoftPlan 2024 →
Site Plan DimensionsStarted by Jason Bloomingdale , 10 Apr 2025 ![]() |
|
![]()
|
||
SoftPlan →
SoftPlan 2024 →
Raked roof overhangStarted by Thomas Woods , 19 Feb 2025 ![]() |
|
![]()
|
1 user(s) are reading this topic
0 members, 1 guests, 0 anonymous users