Great app! It's takes practice to get a good understanding of how the angles and measurements all work and material orientation during the cuts but after you get the hang of it you can look like a pro. Remember that with any calculator, its only as good as the measurements you put in it. If the cuts don't come out right, check your spring angle first. That was the main issue I had. The manufacturer specs stated that the material was a 38 degree and was in fact a 45 degree. Overall a great app!
Exactly what I needed! I redid the crown in a home with vaulted & cathedral ceilings, bay windows, and many obtuse corners joining various walls in addition to the typical "90°" corners. Admittedly, this project was more complicated than it first seemed it would be. I couldn't have done it without this app.
Great Tool Works well, accurate, and has all the features you'll ever ask for.
Very limited This app is accurate but only tells you what angle to cut. Doesn't tell you if you need to flip the moulding for a vertical turn (top of moulding against fence) or horizontal turn (bottom against fence). And cutting calculation doesn't map to the picture. Very hard to follow. Get perfectcuts dot com instead.
Calculate Horizontal to Rake Wall No Transitions
Calculate Rake Wall To Horizontal at Corner Wall No Transitions
Calculate Rake Crown to Rake Crown No Transitions
Calculate Rake To Level No Transitions
Calculate Rake To Level Return No Transitions
Calculate Rake To Rake at Peak No Transitions
Polygon Crown Angles
BullNose Crown Angles
Calculate Exterior Rake Moulding using 3 Different Crown Moulding Profiles
The program for the calculation of the mass / length / area of different types of metal-roll