dikman

I'm trying hard not to feel insulted...... I might not have mastered creating 3D objects but the slicer programme is fine (I've made enough mistakes to suss it out!). Over the years I've realised that the initial design of something is not my strongpoint, but I'm very good at modifying/changing/adapting things once the hard work has been done (by someone else ). That's why I'm in awe at the relative ease with which you churn out these things!!! (And it's why I like thingiverse).

You could check 3D printer forums too? Might find someone in your area that could do it and probably be cheaper than shipping from here to Canada (shipping costs from Australia to anywhere are notoriously high!).

Do you know anyone with a 3D printer? It's not a very big print job for someone to do. Even my local library has one.

You could only get it to stay up while the knee lift is operated, once you let go of the lift it would drop. Same as using a "normal" manual knee lift except you're using electrics/pneumatics to operate it instead of brute force! Anything else is going to be awfully complicated (assuming you could actually do it!).

John, I reckon you'll have fit a separate external power supply to operate the knee lifter. You'll have to work out the connections on the 4-pin from the knee lifter and find out what the operating voltage is, plus how you can bypass the old control box because you obviously want to remove that completely. Just a thought, where does the air supply come from?

I suppose you could glue it to a backing board for greater rigidity when tapping it?

Ah, so it's not just me...... Brian, you may notice that my cap seems to have pushed in a bit further than yours (not that it makes any difference) so you could probably make it about 3mm longer, I guess?

No argument from me re-PayPal, but I do find it very useful with ebay purchases. My mistake (because I didn't know any better) was that I lodged a claim with ebay and they suggested I claim through PayPal. Once I initiated that claim ebay said they couldn't help because it was now with PayPal, although one of their supervisors said that in good faith they would refund my shipping costs once I sent them the receipt (would have been about $200). I refused to "return" it to the UK because Australian Consumer Law said it was the seller's responsibility to recover the goods. Anyhow, if you ever have problems try and stick with ebay's resolution process.

Care to give a bit of info on your leather ageing process? Looks good.

Very clever, Chakotay.

Be careful with ebay's return policy, it is 30 days. PayPal is 180 days BUT to claim a refund they require you to return the goods first, at your expense. I recently bought a mini metal lathe off ebay, sold and shipped from within Australia. It was not what was advertised but even though it shipped from here the return address given by PayPal was the UK!!!! It took me three months of fighting and it wasn't until I involved the Financial Services Ombudsman that they grudgingly gave me a refund. The Juki sounds like the better machine, plus you're dealing directly with the seller. Me, I'd be very wary spending that sort of money on ebay.

I decided to have a closer look at the stamps. The geometric ones are all Porter and Co. stamps, a couple are Leathercraft NZ and the rest Craftool. I have a few Craftool that I bought recently and compared them to the old ones - there's a world of difference! The old ones have better definition and just look better. I also found a .pdf chart from Tandy that lists the old and the new stamps and it's obvious that Craftool have severely reduced the number of stamps that they make. Many of mine are no longer made.

They look nicer than mine - but the plastic one will be fine, it cost me almost nothing to make and I can easily make another if I need to.

Done. Looks much neater than the original (well, my original, at least).

Good that you got it working. The needle position when the light is on is most likely the answer (which is why I referred to section 3 in my instructions). That light indicates where it will stop. As for the belt tension, it goes without saying that you don't want a slack belt when sewing.

And received. Ta very much.

These are the instructions from my motor. Note section 3 about setting it up.

You've got a nice collection of stamps there - and you didn't even use them on the holsters! That small maul looks interesting, could you post the dimensions of the head?

Very nice indeed! I really like the border stamping, it's very uniform and neat.

Mate, you never cease to amaze me! I wouldn't mind the Pfaff 335 version as my cap has been modified slightly so a spare would be nice.

There are also quite a few videos on youtube that may help.

Instructions.I would think you would have to set it up in the menu as it's likely that it would be turned off by default.

If there's no reducer setup, i.e. belt is going directly from the motor to the handwheel and it has been set up correctly then it has to be the settings in the menu system (unless it's faulty, of course). Can you post a photo of the setup pages?

GRod, I turned this piece on the lathe to see what it was like, it's ok but could be better. There are obvious small areas, mostly on the bottom, where the mass hasn't fused properly. I think what probably happened is that because I was slowly building up the "layers" in the tin the bottom area was slowly losing heat as I got closer to the top. By using an oven the tin is constantly returned to the heat source so the mass retains the heat better. My method using the oven was to place an enamelled tray in with the tin on it, put some pieces of plastic in the tin and also put some on the tray to melt, when I removed the tray I squashed down the plastic in the tin and used a paint scraper to lift the stuff off the tray and put it in the tin then squashed that down. Then repeat the process, and repeat and repeat......Don't put too much in at a time or it can take a while to melt.

rchaven, nice job, yet another variation on building a speed reducer. There is no doubt that using a speed reducer will give slower speeds than just replacing the handwheel with a larger pulley but it just depends on what a person wants and which is the easiest (cheapest?) method to use. One of mine is down to 1 stitch every 2.5 seconds, a bit extreme perhaps, but.......... Oh, and because you're new here you obviously won't be aware but there have been a few posts about speed reducers and needle positioners and basically they don't work well together!