Great tutorial. Of all the various geodome methods & approaches, I think you’ve really honed in on the simplest, tightest tolerance, most reproducible options possible. Have you considered making & selling the required jig sets for your designs? There is real value in accurate jigs & tools - easier to send out sets of jigs rather than full frame sets!!
@dimik38556 жыл бұрын
Paul, I love your homey workshop space. You are obviously a man who makes the best with what he's got. Good on you.
@Lawiah09 жыл бұрын
I use cheap Dollar Store, Extra Hold Hair Spray on my Wood Jigs. The holding property of Hair Spray consists of "water-soluble-plastic"; by misting the wood mold with two or three coats of Hair Spray, we are effectively removing the surface tension between the part and mold, allowing for easy release.
@normawingo51164 жыл бұрын
You are simply wonderful.
@Geo-Dome11 жыл бұрын
Yes there is a bevel all the way round the outside of the triangle frame, freeze frame it at 0:16 and you can just see it. The frame is square on the inside and has the bevel on the outside. Hope this helps
@1100wing5 жыл бұрын
What are the angles of that end view? Is the angle on the length of the "A" beam and "B" beam different?
@1100wing5 жыл бұрын
What are the angles of the end view of the beams? Is the bevel on the outside length of the "A" beam different from the bevel on the outside lengthof the "B" beam?
@Papaahansmo3 жыл бұрын
Nice and good idear
@UPGardenr12 жыл бұрын
Great vid thanks for the info. Cheers
@olexiyzalevskyi66064 жыл бұрын
If I understand correct than I have to cut the top of the basement part "A" in an angle of 12° on the top. But how about the parts "B" and "C": Do the sloped base sections also have a top with a 12° or not?
@frankhipchen10 жыл бұрын
What is the angle of the bevel you ripped on the molding?
@marclosier80323 жыл бұрын
Hi Paul want to build a geodome 2v 12 feet wide for my wife can you tell me the 2’size a jig i need and the angle thank you
@Stephen74754 жыл бұрын
You have the best method, easy, economical and beautiful. My two cents of suggestion is the timbers in the triangle of the jig can be about 2 inches short of the corners, making it easier to build the jig. Do you think that will work? I really want to build a dome in my back yard. I don't know what for, but i think it will look good.
@AKadHub11 жыл бұрын
I love your videos
@MASTER_SMOLLOU9 жыл бұрын
At the beginning of the video, you show prepared boards are cut along an angle. In my calculations, 10.8 degrees, which angle of inclination of the board have?
@Geo-Dome9 жыл бұрын
+MARK M It depends on the frequency, a 2v has 10 degrees, a 3v has some 5.5 and some 7 degrees ( I adjusted the geometry to make them all 6.5 degrees) and a 4v has a 5 degree bevel approximately. I have a calculation tool here: geo-dome.co.uk/3v_tool.asp that show the angles at the bottom of the page, to get the bevel angle you need to divide by 2 and take away from 90. (166 dihedral is 166/2 = 83 then 90 -83 = 7 degrees bevel) Hope this helps
@MASTER_SMOLLOU9 жыл бұрын
+Paul Roinson Thank you, it really helps me. I use a program of 3D modeling for the calculations. I want to build a workshop, a 4.5m radius of the dome.
@JohnGuest458 жыл бұрын
The 3v uses 3 unique dihedral angles, the pentagon triangles use 4.13 and 7.22 degrees, the hexagon triangles use 6.79 and 7.23 degrees. Adjusting the geometry to make everything 6.5 degrees isnt mathematically possible. You are simply trading accuracy for ease of construction.
@Geo-Dome8 жыл бұрын
Yes you are correct to say that it is mathematically impossible, however in a manufacturing environment we use tolerances, if you ask an engineer to produce a component accurately they'll just ask how accurately? So with that in mind how accurate is the average DIY dome builder likely to be.... Cutting bevels to within + - 0.5 degrees is probably the best we can hope for but some may not even manage that, so it's far more important to have a build system that can tolerate some error. The build method I use doesn't have large section timbers so it could probably handle + - 2° and still go together. I don't think that the dome builders here: kzbin.info/www/bejne/oXqvqZ-BftecbdE care about accuracy they just want a simple system, that's what I provide.
@MarkSzugfil6 жыл бұрын
Paul Robinson I’m wondering which angle a 1v would have? How do I figure it out?
@tongsllc3 жыл бұрын
What happened between 2:30 - 2:35? All of a sudden, an inner frame appeared! Is that your template? Is it beveled? How is it attached to the plywood underneath?
@michaelkinson87713 жыл бұрын
He skipped the step of aligning boards inside the clamped beveled pieces he set on his triangle. The inner frame is the template. An important step to skip... For example, how did he cut the inner frame so perfectly? I assume he had to measure the angle and cut both boards ahead of time, which is the opposite way he's suggesting we build the struts later.
@ggrazuli9 жыл бұрын
Paul, I would like to purchase a set of plans but the website seems to be not working. Any tips??
@imagicination12 жыл бұрын
Awesome, thank you!
@juakinparra17647 жыл бұрын
nice, i like it, do you have the plans
@bellacolla58826 жыл бұрын
Do you have a link to the plan like you said on the Video cause I can't find it
@sheriheiland154811 жыл бұрын
I'm easily confused but, if you bevel the struts only once, how do you end up with sides also beveled? Following your video, they should be perpendicular but they aren't. Very baffled old lady here! :)
@Moumoulynx Жыл бұрын
Bonjour aurais tu le.plans conception ?
@jonhaas413210 жыл бұрын
I purchased you GD15 plans, but there is no mention of what angle to bevel the molding. Help!
@Geo-Dome10 жыл бұрын
Hi Jon, it's on page 4 Look for the frame cross section drawing. If you still have trouble drop me an email and I'll send another drawing.
@ademas48767 жыл бұрын
I had the same problem, i actually cut all the wood to a 12 degree angle and was wondering why the triangles didnt fit together ...
@grzegorzkabaa23673 жыл бұрын
@@Geo-Dome Cześć. Chciałbym kupić u Ciebie plany kopuły, jak to zrobić?
@samuelyonzon73543 жыл бұрын
Hi. Awesome. Us this for 3v?
@tongsllc3 жыл бұрын
What happened between 2:31 and 2:34? All of a sudden, an extra frame materialized, and you did NOT explain how it was attached!
@Geo-Dome3 жыл бұрын
Sorry about that, you simply glue a square bit of wood behind the frame, this makes the jig. When you screw together and take off the first frame the next one buts up to the square timber so you can make another frame exactly the same size as the first one.
@scottweinberg32684 жыл бұрын
I have asked several times if this company is in business or not for plans, never an answer, does anyone know?
@Geo-Dome4 жыл бұрын
Sorry about that, I am still in business just crazy busy. If the first email goes to spam all the others follow so maybe that's it. try Paul(at)geo-dome(dot)net
@txusicB12 жыл бұрын
brilliant info thanx... i still cant work out if one of the timber pieces from the frame is slanted how your able to turn it round and still fit.. bugs me... any info on that??
@kleber42684 жыл бұрын
the slant is at the outside
@sheriheiland154811 жыл бұрын
Is the molding itself beveled? That would answer my other question......I think lol
@banq0o10 жыл бұрын
respect 2 master 8-)
@penetratingstain7 жыл бұрын
Are you making the 6.5 degree bevel by ripping it on a table saw?
@Geo-Dome7 жыл бұрын
Yes, 6.5° down all of the struts, just remember to make this as accurate as you can, I assume it's the geo-dome 3v you are building because other domes will have a different angle. Hope this helps
@penetratingstain7 жыл бұрын
thanks.
@penetratingstain7 жыл бұрын
I'm building the gd15 4.5 meter.
@brianwhelan926 жыл бұрын
Paul Robinson how do u get 6.5 degrees on a table saw mine wont go that flat and idk if my plans are missing a page or what it seems like there should be more info for someone that aint real smart like me
@dpoigin4 жыл бұрын
@@brianwhelan92 And what angles should be for 2V? thank
@carr60ick10 жыл бұрын
Nice, but I'm sea sick with all the camera swishing,
@hawaiijim00110 жыл бұрын
no shit bro .... im sitting here watching and feeling sick !! the second i thought " man this sucks ! i feel sea sick !! " i look down to see your comment !
@ruediger5619 жыл бұрын
I'm drunken now from viewing :) :)
@DJD8RR5 жыл бұрын
👌
@_blento_26373 жыл бұрын
bad camera positioning and absence of microphone make the overall bad impression. But the content is amazing.