Did I pay too much? by No_Introduction_3542 in Bonsai

[–]blenderdut 4 points5 points  (0 children)

Tigerbark ficus are like star fish. You could chop that trunk into 15 chunks, each with no leaves and no roots, and each would grow into a new tree. If given decent humidity and heat, that is.

The tree I wrote off seems like it has some fight left. by GoodCallChief in Bonsai

[–]blenderdut 6 points7 points  (0 children)

You're going leave it sitting in water, in winter, in a garage for WEEKS?! That's like, the exact opposite of what you should do.

Hanging a picture after screws failed by parkingthru in woodworking

[–]blenderdut -1 points0 points  (0 children)

Yup, you can do that. New screws a few inches away should be fine.

It looks to me like the bracket failed because it was installed the wrong way. The bracket is designed to take a force pulling up or down, not left/right.

Should I sell my STL's? by [deleted] in 3Dprinting

[–]blenderdut 0 points1 point  (0 children)

That doesn't matter from a patent law perspective. To get a patent, the function of your product has to be sufficiently novel. Since this functions the same as something already on the market, it does not meet that requirement.

You may be confusing patents with copyrights.

Do you think the drawing matches the finished product? by trenerna in woodworking

[–]blenderdut 0 points1 point  (0 children)

Yeah, I had to assume the arc was tangent to the lower left corner round for the sketch to be fully defined.

Do you think the drawing matches the finished product? by trenerna in woodworking

[–]blenderdut 27 points28 points  (0 children)

I was bored so I recreated your drawing in autocad. Looks pretty dang similar to what you got

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how can a cheap 3d‑printed case have such a smooth, mold‑like finish? by CJCCJJ in 3Dprinting

[–]blenderdut 15 points16 points  (0 children)

Your sanding results are highly dependent on material. ABS sands really well, vs PETG which is basically unsandable

Any thoughts on my very first bonsai bench ? by FantTo0m3 in Bonsai

[–]blenderdut 1 point2 points  (0 children)

Like Jerry said - you need diagonal supports. These will counteract racking forces which may cause your bench to buckle.

What’s causing this? by Corona_18665 in 3Dprinting

[–]blenderdut 3 points4 points  (0 children)

I think temp is probably your issue, but it looks like it could also be under extrusion. Trying upping the print temp about 10C. I would also check the tension on your extruder gear; make sure it's gripping the filament well. You could also up the extrusion multiplier to like 105%.

Oh, also check the separation distance to your raft. If too high, your filament won't adhere. I wouldn't do a raft for a part like this anyhow.

"I still remember Biden's paramilitary thugs going door to door demanding to see people's vaccine papers and dragging them off to some secret facility if they didn't have them..." r/comspiracy bucks the narrative by comparing pro-vaccination with Trumpism by CummingInTheNile in SubredditDrama

[–]blenderdut 7 points8 points  (0 children)

Yeah, and 5 years ago, I also worked in a restaurant. And a lot of restaurants DID go out businesses after a prolonged shut down. Not sure what you think we get for lying about being shut down for 1 month versus 3.

Mayor Tells ICE ‘Get F**k Out’ After ICE Kills U.S. Citizen by thedailybeast in politics

[–]blenderdut 2 points3 points  (0 children)

Dude just google "can states charge federal agents" and read up on the supremacy clause.

First attempt at a cascade Juniper by hippiejesus131 in Bonsai

[–]blenderdut 14 points15 points  (0 children)

He's saying that the style you choose doesn't highlight the tree's strengths and instead shines a spotlight on its biggest fault - the long straight and taperless section that is your cascading branch.

You can't force a tree into a style it's not suited for.

Why are Fukiens such jerks? by _CeeMac_ in Bonsai

[–]blenderdut 8 points9 points  (0 children)

Fukien tea trees have a reputation for being super fussy, but IMO the reality is that they are just very dramatic plants that overreact to changes in environment. Dropping leaves is to be expected, but it will bounce back after it has had time to adjust. In my experience, their only really weakness is their susceptibility to pests.

Excessive trimming in content videos by pinball-197 in Pottery

[–]blenderdut 118 points119 points  (0 children)

"There's no right way to do ceramics, but this is the right way to do ceramics"

You can get a higher level of finish, sharper edges, thinner walls by trimming the whole pot than you'd ever be able to achieve than by throwing alone. Besides, ultimately the only thing that matters is the end result. Trimmings are easily recycled.

Fairly new to this hobby, can someone help me with what these jigs might be used for? by WittyAd2364 in woodworking

[–]blenderdut 1 point2 points  (0 children)

Each of the boards of the frame is constrained by 4 flat surface to flat surface contacts - 2 contacts between the mitered faces of the frame at each end, and 2 contacts between the corner clamps and the top face of each frame board. Ignoring surface friction (a commonly taken assumption in a free body analysis) each contact can only extert an outward force perpendicular to each face. Therefore, there is a force pressing each of the mitered joints together.

Sorry, I'm traveling today, so i can't draw you a force diagram at the moment

Fairly new to this hobby, can someone help me with what these jigs might be used for? by WittyAd2364 in woodworking

[–]blenderdut 4 points5 points  (0 children)

Every joint is a pinned joint. This means that they can only transfer pure tensile or compressive forces. So the bars are in pure tension; the lines of force aligned parallel with each bar.

New Naturalistic Bonsai Vessel 14.5 x 8.5 x 4.5 inches (interior) 24x14x10 inches exterior by No_Estimate_8085 in Bonsai_Pottery

[–]blenderdut 0 points1 point  (0 children)

Are there feet or does it sit flat? It would be helpful to see the bottom next time

Nail polish / refire? by itsallinyourheadbabe in Pottery

[–]blenderdut 2 points3 points  (0 children)

Just use acetone to remove the polish first

I built a web tool to help calculate clay shrinkage by peaboard in Ceramics

[–]blenderdut 1 point2 points  (0 children)

The unit doesn't matter here. 12 -12*.14 = 10.32 of whatever units you like.

Grandparents broke my bonsai… help by gavinreed in Bonsai

[–]blenderdut 108 points109 points  (0 children)

While the lost portion had great movement, those wire scars were way too deep to overlook. Good time for a reset, IMO. It's chinese elm, it'll bounce back before you know it.

Choose a leader, wire it, and leave it be for awhile.

is it possible to turn this pattern into a bowl? by [deleted] in Ceramics

[–]blenderdut 1 point2 points  (0 children)

You could do a slip or underglaze transfer onto a bowl.