Showing posts with label glazing. Show all posts
Showing posts with label glazing. Show all posts

Friday, August 30, 2013

window work

As it turns out there are an infinite number of bad puns I can make about panes of glass, none of which are clever enough to inflict upon you. But the restoration and reglazing continues - I'm done with the schoolhouse sashes that were in good enough shape for me to work on myself, and there are four left that need new muntins cut and fit, which I decided was beyond me (i.e. cheaper to let our carpenter fix them than buying the router and bit and learning to do it ourselves). I'm also half done cleaning up the queen anne window which will be getting some stained glass. The paint on it hid a multitude of horrors, so it's been a slow process, although at least no one glazed it with caulk like the school house windows! I took a ton of pictures thinking perhaps I'd write a tutorial, but realistically, I'm not reinventing the wheel here, so let me just refer you to the brilliant one at Old Town Home (http://www.oldtownhome.com/2011
/9/28/Window-to-Your-World---A-Glazing-Tutorial/
). But since I took the pictures anyway . . .



I don't know why I didn't bother to take before pictures, but this is some caulk left in the corner of one of the busted windows. Although I knew not to caulk instead of glaze, I never understood just how bad it was - removing it shredded the wood of the very delicate window, broke the antique glass in a number of windows, took ages, and was just generally awful. Don't do it folks, if it's an emergency fix you're looking for just smooth some glazing in the gap with your finger. Also, don't use finish nails driven all the way through the muntin in the place of the two glazing points you should be using. Just saying . . .


This was my set up for glazing, for glass removal I recommend a regular table as it'll let you put more force into removing the glazing without pushing the sash off the sawhorses. For glazing you want to easily be able to reach underneath the sash to move the glass around, so sawhorses are perfect. And yes, the Sarco dual glaze is an integral part of my set up. Buy some. You need it. The whole sash was sanded, loose joints glued and clamped, and everything but the sides painted with oil based primer. Once the finish coat of paint goes on (after the glazing sets up) I'll wax the sides to protect them and help them slide.


Not bad for 138 years old . . .

windex and a razor blade before you even think
of putting glass back in a window!

Some panes of glass are just suicidal, they will break no matter what you do, so try not to cry (or let them cut you). If you have very stubborn glazing, or a very delicate window you may help your mental health by holding the window (with clean glass) up to the light, and evaluating which of the panes you couldn't bear to break (this only applies in the case of antique glass), focus on getting the wavy, distorted pieces out intact, and don't worry to much if the others don't make it. Here in Pittsburgh antique glass is easy and cheap to get, if this isn't the case where you are call window replacement companies (small family run ones are best) that work in historic areas. A nice phone call (do not berate their chosen profession!) and offer of a bit of cash will get you a phone call next time they're ripping out historic windows, after all, they normally have to pay to trash them, they'd rather give them to you as long as you make it easy for them . . .


In the windows I've disassembled I've noticed that glass that's been bedded in glazing is generally unbroken, with the wood in better shape in the rabbet. So, that's what I do . . .


When I install the glazing points I count them out and put them on the panes before installing them as I mysteriously tend to forget them if I don't.


Carefully flip the window over and remove the glazing that's oozed out, I love my teardrop paint scraper for this, just be careful not to gouge the wood - this doesn't require any force. That scraper blade, along with the chisel side of my glazing tool gets the brunt of the initial glazing removal in the break-down stage as well.


This is what you'll be left with. Remember, this will face inside, so make sure it's pretty.


Flip the window over, apply the glaze and use your glazing tool to make the bevel. Pull the tool towards you slowly and at a hard angle, leaving just enough glaze to cover the rabbet visible from underneath to the top of the frame. I start from the middle of each side and pull straight through to the middle of the next side, being careful to keep the angle through the corner. Although glazing is somewhat a point of pride for DIY'ers, I'm the first to admit I'm not that great at it - what's important to remember is to keep a sharp angle, and make sure the putty is bonded and smooth to the wood and the glass. Remember, this is meant to be functional, not an art form!


And look, this sash is half done. Why half you ask? Because this was the last of the original glass that could be saved . . . More to come . . .

Monday, August 19, 2013

house of seven gables no more

It's official, we have a gable! This brings our gable count up to 8. More is better right? I'm sure that's how they calculate property values . . .




It's been slow and steady progress on the school house/carriage house project, but why would I argue with a carpenter who has taken it upon himself to hand notch all the oak supports?


The building still had a bit of a sway after the beams went in, so in an effort to prevent another 20 degree lean 138 years from now we bit the bullet and notched in diagonal cross-bracing, something that was conspicuously missing in the original construction. Now shored up, we should have a roof this week, and our giant pergola will be gone for good (mind you it was supposed to be at the pergola stage so we could eat under it during our family reunion)!

the "pergola"
there seems to be an errant dog toy stranded up there . . .
threshold poured for the door

The threshold, it's sad to think that Wirsing School Road
is missing its school . . .

The windows are progressing, with four sashes done, two intact ones to finish, and four to repair, along with 36 panes of glass left to cut (not including the queen anne window in the gable). I tracked down a bunch of glass over the weekend, including 4 pieces of spectacular old glass (1870's) from a house that's being parted out and demolished (sadly they wanted a fortune for everything I was interested in). Pulling the glass out of the condemned windows is a process in itself, but I should have enough to work with now... At least I don't have to work alone...

Wednesday, June 26, 2013

oh the pane!

Yup, just more of the same . . . Tomorrow is tree removal, Friday should be the foundation.


While we're biding our time I took care of a little project that has been lingering for over a year now.


About a year ago the mason who did the stone work on the stairs managed to knock over a stack of 2x4s, one of which went through our entry doors. The broken pane has lingered in its taped up state for various nonsensical reasons. I have no fear of working with glass - I have plenty of wavy glass stockpiled, I did glassblowing for years, used glass in metalworking projects, and have dabbled in stained glass work - it's really inconceivable that I was intimidated by this project. I think my main worry was braking the trim pieces that held the pane in place. That ended up being that hardest part, as being patient and working slowly isn't my strong suit.

that mini pry bar (on the right) is a miracle worker

Everything turned out beautifully though, and I even got the glass cut on the first try.


It's a good thing too, because I have a gallon of glazing compound that just came in the mail and 60 panes to cut and glaze (schoolhouse windows I'm looking at you)!