Gamera

Sady I missed out on picking these up on Ebay for you Bakster:

 

 

 

Lmao. How appropriate! They look comfy and stylish too! Ah well, maybe nextime. 

Hey, a few nights ago I watched 20000 Leagues Under The Sea. That Captain Nemo is one morose dude.  

Sady I missed out on picking these up on Ebay for you Bakster:

CapnMac82

Were you embarking on a serious pursuit of casting glory, you'd likely want/need a vacuum pot, since the lowered pressure will pull bubbles out.

Agreed. One day I might just buy the stuff. Just not worth it right now for the little I do.

Thanks Capn.

Gamera

Looks awesome to me Bakster, good luck with the casting!!! 

Thanks Cliff to both.

Gamera

And crazy as the real world is modeling is one of the ways I get away from it- if only for a few hours. 

Exactly why I am burying myself in it. I am with you on that my friend.

CapnMac82

Or logistics.  Sigh.

True! Heck, that Walgreeens lady was telling me about how they can't get truck deliveries so that they can restock their shelves. I have customers that are airing product from overseas costing tens of thousands. I heard one of our customers paid 64,000 on one shipment alone. It is insane and it's not sustainable. It is affecting everyone in some fashion. I see a wall coming, if something doesn't change soon.

Bakster

Whatever you do, don't get a job in procurement.

Or logistics.  Sigh.

New vehicles are in short supply due to problems getting chips and ECM and similar PROMs.

So, people are buying (or retaining) used vehicles.  Which has increased pressure on the supply of repair/replacement parts.  Which is starting to hamstring those in the repair field.

Vehicle is roken and needs a simple repair?  If the mechanic can't get the repair parts, the repair is no longer simple.  Sigh.

Such things cascade.

Group 31 truck/equipment batteris have suddenly become unobtanium.  Which means the truck needed for the delivery is sidelined even if a driver is available.

Or, the truck delivering the batteries to the wholesaler is sidelined because they can't repair the truck.  That's assuming the admin clerk who ships the batteries to the supply house is available to husband the order through.

The number of people in the chain who have no idea is increasing, too.  Call the supplier of a thing.  Tell them what you want.  They go, sounds great, but I can't find any in my system.  So, is that a system error or a supply error?  Dunno.  "Dunno" is not a helpful answer.

Sigh.

Would drive a person to drink, if the drinks are delivered.

Looks awesome to me Bakster, good luck with the casting!!! 

And crazy as the real world is modeling is one of the ways I get away from it- if only for a few hours. 

Bakster

There was a good amount of bubbling.

No fault to your process to be seen here.

Which may not deter Murphy and his crew of gremlins.  Rotten [expletives] that they are.

Were you embarking on a serious pursuit of casting glory, you'd likely want/need a vacuum pot, since the lowered pressure will pull bubbles out.

Such devices are easier to get of late, as the bowl-turners have embraced epoxy resin for turning, and you don't a defect when putting a tool to a blank at 200rpm in a lathe.

The present results do not warrant such effort and expense.

Bravo.

Thanks for your advice Tim and GH, but I am going with what I started. I must keep pressing on or I'll lose my gumption.

A word about applying the rivets. For many of you this is old news but for some following, maybe not.

The two tools below made this job fairly easy. The wax pencil works like charm for placement. It is like the perfect tool. You lightly touch the tip to your piece, and it holds it long enough for you to place it. The amazing part is that it seems to know when to let go. You lightly touch the piece where you want it and the pencil releases it.

The second tool is a homemade jobber. I cut the eye of a sewing needle roughly in half. I use this for applying CA in precise amounts. You dip the needle in thin CA and the glue collects in the eye. Tap the needle to the piece you are gluing and the CA flows on. This is great for PE as well.

So my workflow is this: Use the pencil to postion the piece you are gluing. I then hold the piece in place with the tip of an exacto blade or other tool, then flow on the glue using the needle. Yes, I am using two hands at once. After that I use a small piece of paper towel to wick up any extra glue. It works like a charm. I also did a few where I dabbed the glue onto the piece still stuck to the pencil, then place the piece. The glue is thin, so you have a little time to position it. Then wick the excess. 

Using Sculpey polymer clay I filled in the areas that have undercuts. The mold compound requires using a clay that is non-sulfur based. Apparently, using a sulfur- based clay will affect how the mold will cure or not cure.

Making the base.

Making the walls using foamboard, then hot glue to seal the frame.

Needs to be mixed yet but the silicone is a 1 to 1 formula. Don't let it fool you. I was careful to pour it 1 to 1.

They say to pour the silicone in a stream allowing it to flow around and onto the piece. 

And now we wait.

There was a good amount of bubbling. They say you don't need to vacuum chamber the silicone but we shall see just how clean it comes out. Most often these manufacturers make claims like this but real world the opposite is true. Which is another reason why I typically avoid casting. To do it right-- you need the right tools, vacuum chambers and pressure pots.

Anyhow-- there we go. Let's see where this side journey takes us.  

mustang1989

 

 

Bakster

Make that 4. It's been a rough week

 

 

 

 

LOL! I know the feeling Stevo. Workin' like a dog all dang week and I've got some more to do today.

 

 

Yeah, work has been brutal. An older person should not have to endure this, noone should.

I was chatting with a cashier yesterday at a local Walgreens. She apologized that I had to wait for her, then she started telling me she is the only person working there and that she has been working 90 hours a week. She looked to be about my age. They are short two people due to COVID and, they can't find workers. I pressed her about the workers and she said, "It's true. We can't find people. People would rather sit at home and collect unemployment, especially with the bump in pay the government gave them." Well, that just ran out and now two people that worked there and had dropped out at the start of the pandemic, have since approached her to come back. She told them no to coming back. Basically, she is taking the position, you didn't want to work while you were soaking unemployment, then look elsewhere.

In my world, we struggle with the same. It is hard to find and hold workers. And not only that, but we can't get product. The resin debacle talked about months back is still in full swing. Lead time on such things as wire terminals has gone from what was often stock, to a lead time of 30 weeks. Resin is currently on allocation and that impacts pretty much anything that uses plastic.

Then there are freight issues. Truck driver shortages, pallet shortages, cargo space shortages, dock worker shortgages, on and on. We had hundreds of thousands of dollars in product sitting in a cargo container for over a month because the shipper can't find the necessary pallets to offload. It got so bad that railway from the west coast stopped  freight into Illinois because they had nowhere to go with it. There is no end in sight to this madness and unless some miracle happens, we could be in for a rougher ride.

More than you wanted to hear. Whatever you do, don't get a job in procurement. Brutal!

So yes, 

littletimmy

As far as the rivets  are concerend...

I like the first pattern.

HOWEVER,  it would look even better if you combined both patterns together...

I know, I know .... soooooo much extra work...

 

Dang it Tim, you took too long. I had no responses, so I pulled the trigger. I went with the second. I am at a point I could change things still, but, barely. I was ready to pour the mold today.

I am a little fuzzy on what you and GH are suggesting. Are you suggesting the first pattern but add rivets to the inner spokes? Like what I posted below earlier on below? Only, without the rivets along the rim? Just space them more like my last post?

Bakster

Make that 4. It's been a rough week

 

LT's idea is good..... will tie the spokes to the rim.

As far as the rivets  are concerend...

I like the first pattern.

HOWEVER,  it would look even better if you combined both patterns together...

I know, I know .... soooooo much extra work...

Make that 4. It's been a rough week

Bakster

Well, I don't know John. What I do know is it's time to throw back a frothy.

 

Well, I don't know John. What I do know is it's time to throw back a frothy.

[/quote]

Well I tell ya Pilgrim. Is that a war wagon? Or is that a bullion carriage?

I pulled the backside of the mold today and guess what. I was able to pull the outer flash off easily and the internal flash I was able to cut off. All in all-- this simple mold worked well. But-- there are some distortions and I am looking forward to making a better one.

Here is the next poll please. I am thinking of using either one of these two rivet configurations. Do you have an opinion or thoughts?

CapnMac82

You have to think about how you make the mold for undercuts and the like

Exactly. Hopefully I get that figured correct. I think I do.

CapnMac82

But the Wacker was good enough to cast "lab metal" (at least once).

Wow. My Dad used to use lab metal a ton and I used to use it for auto body repair. Strong stuff, hard to sand. 

Bakster

Looking forward to trying this. I have always wanted to make a silicon mold but I never saw the need for all the fuss.

Ah, RTV, I've used Wacker 2-part.  You have to think about how you make the mold for undercuts and the like.  But the Wacker was good enough to cast "lab metal" (at least once).

I started using automotive RTV, but its ability to consistently model fine detail was iffy, and it was pretty much use it all.

Dodgy

 

 

Bakster

Posting those videos are my tribute to Clint Eastwood. He is releasing another movie at a time in life when most actors will have long disappeared from the movie scene. What an incredible life and legacy. Cheers to you, Clint. 

 

 

 

 

I dunno about Mr. Eastwood, but if you keep making those jokes I'm gonna have to have another frothy!

 

mustang1989

 

 

Bakster

Posting those videos are my tribute to Clint Eastwood. He is releasing another movie at a time in life when most actors will have long disappeared from the movie scene. What an incredible life and legacy. Cheers to you, Clint. 

 

 

 

 

Amen to that brother!!

 

 

I remember seeing his first spaghetti western at a drive-in theatre. Love the music too.

Dodgy

but if you keep making those jokes I'm gonna have to have another frothy!

So what you are saying is, my jokes are driving you to drink. Not the first time I heard this. LOL.

Bakster

Posting those videos are my tribute to Clint Eastwood. He is releasing another movie at a time in life when most actors will have long disappeared from the movie scene. What an incredible life and legacy. Cheers to you, Clint. 

 

Hi;

 Are you trying to say you might be related?

Bakster

Posting those videos are my tribute to Clint Eastwood. He is releasing another movie at a time in life when most actors will have long disappeared from the movie scene. What an incredible life and legacy. Cheers to you, Clint. 

 

I dunno about Mr. Eastwood, but if you keep making those jokes I'm gonna have to have another frothy!

All good, but this might be more of a John Wayne build...

Whose given name by the way was Morrison

Bill

Posting those videos are my tribute to Clint Eastwood. He is releasing another movie at a time in life when most actors will have long disappeared from the movie scene. What an incredible life and legacy. Cheers to you, Clint. 

If only I could find my way For a Few Dollars More...