Vaulted Cutting Chart | Crown Molding Manufacturers

Cut vaulted crown molding corners

Crown molding cutting made easy!
Cutting Austin Crown flat back foam crown moldings. There is no more need for crown molding spring angles. No more complex compound miter cuts to make. Our crown moldings cut in most positions, in most miter saws. In this example we will show you how to cut a 120 degree vaulted up and
down crown molding corner for vaulted, angled, cathedral or sloped ceiling.

Take an angle finder and measure the degree from the wall to the ceiling.

(example 120 degrees) A regular flat ceiling is 90 degrees. Take 120-90=30 degrees difference. Divide 30 by 2=15 degrees. for more angles look at the PDF chart above.

FLAT CUT EXAMPLE

START WITH CUTTING A REGULAR INSIDE 90 DEGREE CORNER

FLAT CUT EXAMPLE

This is what you need to set your miter saw angle to. Make both cuts at 15 degrees each. This will give you a 120 degree vaulted corner. Be sure to lay the crown molding flat on the saw table when making these cuts. You need three pieces of molding to get started.

Vaulted Up Corner

Vaulted Down Corner

Angle	Miter Cut	Angle	Miter Cut
145	27.5	101	5.5
144	27	100	5
143	26.5	99	4.5
142	26	98	4
141	25.5	97	3.5
140	25	96	3
139	24.5	95	2.5
138	24	94	2
137	23.5	93	1.5
136	23	92	1
135	22.5	91	0.5
134	22	90	0
133	21.5	89	0.5
132	21	88	1
131	20.5	87	1.5
130	20	86	2
129	19.5	85	2.5
128	19	84	3
127	18.5	83	3.5
126	18	82	4
125	17.5	81	4.5
124	17	80	5
123	16.5	79	5.5
122	16	78	6
121	15.5	77	6.5
120	15	76	7
119	14.5	75	7.5
118	14	74	8
117	13.5	73	8.5
116	13	72	9
115	12.5	71	9.5
114	12	70	10
113	11.5	69	10.5
112	11	68	11
111	10.5	67	11.5
110	10	66	12
109	9.5	65	12.5
108	9	64	13
107	8.5	63	13.5
106	8	62	14
105	7.5	61	14.5
104	7	60	15
103	6.5	59	15.5
102	6	58	16