@ruvim_kub: A device that greatly simplifies and speeds up the installation of crown molding. You can set the height of your crown and trace a line throughout the entire house in just a few minutes. No more need for a ladder and a scrap piece of wood to make a line. #crown #tool#woodworking #finishcarpentry #accessories @3DKUB

B_BCustomWoodWorks :

Nope, you snap a line. Not follow the ceiling up and downs.

Hotroc :

I’ve been running trim work for over 35 years. Never have a needed a line to go by.

DevinM :

You just showed how to do the molding all wavy.

Jason Bond :

cut your crown flat on the saw bro

A36 Bonanza :

And when the ceiling is concave or convex at the point where the top of the crown touches the ceiling ( it doesn’t touch the corner where the wall meets the ceiling but rather the point based on its projection. So basically this is garbage

williamriede :

still follows the celing ! FAIL !

user2619685540331 :

not gonna fix the wave if you are dragging it across the uneven ceiling

Billy the Kidd :

Who is stomping ceiling in 2026??

Patrick :

use crown blocks

user17918186381586 :

That’s cheating. But I’m actually a lot impressed with this.

Carlos Amaya :

MDF....will do that. Can't stand using that crap

@James/Alexander. :

that will only work if the ceiling is straight, just mark the 2 corners and use a chalk lime

mschwan1010 :

Only need to mark corners

By-tor :

Cinderblock walls with uneven plaster in an old house. I think this makes a lot of sense, but I’m no pro.

juancontractor :

😅 Mr George 😅😂

E-man :

Rookie problems

Carpintero Pro 504 :

I need one

user2619685540331 :

maybe snap a line instead

WolfandOwl :

snap a line front corner to corner so the bottom is straight. your way makes it wobbly

howie :

Worst mistake you could do, the line will follow the contour of the ceiling, level is best, the bubble never lies!!

Brandon Dillon493 :

genius

Sandis :

nailing is huge problem!🙄

Scott Boi :

user2785982097851 :

Good thing it’s not stained.

James :

I do it by eye