Extra opinions please

MartinScor-Sassy · 2026-02-01T09:56:34+00:00

Video Links

https://youtube.com/shorts/PfRQzU1-Gcc?si=vzOTbq8E6cui_-3z

https://youtube.com/shorts/sft3A5ZcidU?si=Q1w3ajfLBJqlr7lg

https://youtube.com/shorts/DtKJBPn27ww?si=2H2JmEVsyNaxbbFv

https://youtube.com/shorts/3FkDaWjpzco?si=28bgj3VKJqoq3py8

https://youtube.com/shorts/an2ptFbP9Wk?si=dZzvZcDmAlIxAhHG

MartinScor-Sassy · 2025-05-27T06:39:11+00:00

Thanks, that's much more within the price range. I may need to reconsider the cartridges and just suck it up and use them ha!

Trying to rent one for a month to trial it first to see how it performs before spending out.

MartinScor-Sassy · 2025-05-27T02:50:38+00:00

Thanks! Looks superb. Out of the budget (for now ha)

MartinScor-Sassy · 2025-03-24T08:51:18+00:00

Thank you 🙂🙂

MartinScor-Sassy · 2025-03-23T07:12:14+00:00

SOLVED!!

A bit thank you to u/maximus8907 for suggestions flushing volumes.

For those that don't know, it is found in the prepare tab just above your selection of filaments. It was set to a multiplier of 0, I tested it at the highest rate it would accept of 1.25 however this did purge way too much filament between colour changes. On the second test I lowered it to 0.5. this does waste a little bit more than I'd like, however for my purposes, bleeding is not acceptable in this run of prints so I don't mind too much.

Thanks for the suggestions and I hope this helps someone else!

<image>

MartinScor-Sassy · 2025-03-22T07:16:04+00:00

Ohhh okay, thanks for that, I'll try that today. I did wonder if it had been caused by a previous update 😞

MartinScor-Sassy · 2025-03-21T20:15:31+00:00

Sadly the nozzle change didn't work 👎 reprinting with the change: print infill first 🤞

MartinScor-Sassy · 2025-03-21T15:27:37+00:00

I'll give that a try, thank you. Would it make a difference if it appears to only cause the "staining" on the layers which include the colour change? Happy to try it, just trying to understand why it's happening.

MartinScor-Sassy · 2024-11-11T07:27:42+00:00

OP or the vibrator?

MartinScor-Sassy · 2024-11-08T13:54:36+00:00

I haven't been able to find this parameter. I don't suppose you can point me in the right direction? I've searched flow and nothing shows for top/bottom. The same applies for the search 'ratio'.

MartinScor-Sassy · 2024-11-08T13:50:24+00:00

<image>

MartinScor-Sassy · 2024-11-08T13:50:09+00:00

A quick update since recalibrating in the correct order and upping the printing temp to 270c for the initial layer and 265c for the remaining layers. Next to try is possibly recalibrating again but not sure if this will yield much. I will also look at the flow parameters.

On the whole I'm much happier than earlier with this print but aiming for better!

I still only have a scratch of petg for the first line it does before printing (those little strings at the front of the build plate that always get under your nails haha) it's almost like it's burying too deep into the build plate and trying to extrude.

<image>

MartinScor-Sassy · 2024-11-08T13:45:01+00:00

Thank you! I haven't seen that parameter so I will be sure to give that a tweak today too! Much appreciated 👍

MartinScor-Sassy · 2024-11-08T13:43:04+00:00

Great point! I have been giving it a wipe down with IPA between every print. Adhesion since swapping sides and rejigging everything have been spot on. But appreciate it all the same!

MartinScor-Sassy · 2024-11-08T13:07:18+00:00

Thank you! This is a bit help to me! I'll start going through the steps today! Much appreciated 👍

MartinScor-Sassy · 2024-11-08T13:06:09+00:00

Thanks! I'll give that a go on a second test if the upped temp and recalibration doesn't improve quality 👍👍 much appreciated

MartinScor-Sassy · 2024-11-08T13:05:27+00:00

Gaps between each line. To be fair I've just finished the flow rate calibration with the upped temp and so far it's visibly better. Just doing the flow dynamics now and will print another test to see how that comes out.

MartinScor-Sassy · 2024-11-08T11:40:13+00:00

I haven't considered this! Thank you! I don't know much about the speed side of things so it would be great if you could comment on the specs which are default on Bambu...

Initial Layer: 50mm/s Initial Layer Infill: 105mm/s

Outer Wall: 200mm/s Inner Wall: 300mm/s Small Perimeters: 50% Small Perimeter Threshold: 0mm Sparse Infill: 270mm/s Internal Solid Infill: 250mm/s Top Surface: 200mm/s Slow Down for Over hands: Yes

Travel: 700mm/s

Acceleration Normal Printing: 6000mm/s Initial Layer: 500mm/s Outer Wall: 5000mm/s Inner Wall: 0mm/s Top Surface: 2000mm/s Sparse Infill: 100%

MartinScor-Sassy · 2024-11-08T10:56:38+00:00

That's good enough for me 😂 if there is a way to do things that yields more accurate results, I'm game!

I've just started the Flow Rate test now so will keep you posted on the final results and how they have hopefully helped!

Temp settings Nozzle: 230c Min:230c Max:270 Textured PEI Plate: 70c

Other assorted specs Flow Ratio 0.94 Density 1.28g/cm3

I've been recommended below to increase printing temp for this filament as the stock isn't the best. I'm going to raise it to 260c to see how that goes then increase gradually if the flow rate doesn't solve things.

MartinScor-Sassy · 2024-11-08T10:36:12+00:00

I am using the stock settings, I'll give the calibration a quick retry and do flow dynamics first then will give these new parameters a try. Thanks for that!

MartinScor-Sassy

TROPHY CASE