FJ40 Custom Dash Knobs
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Product references matched to the published material guidance. Confirm diameter, heat resistance, colour, and printer compatibility.
| Referenced item | What to verify | Price & availability |
|---|---|---|
| PETG filamentAmazon · Affiliate link | Amazon product page for 1.75 mm PETG; confirm colour, spool size, print temperature, seller, and delivery region. | Check price at Amazon |
| ASA filamentAmazon · Affiliate link | Amazon product page for 1.75 mm ASA; use an enclosure and suitable ventilation, and confirm seller and regional availability. | Check price at Amazon |
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The file license permits commercial reuse, subject to any applicable attribution or share-alike terms. License status does not verify vehicle fitment, OEM rights, design patents, or safety.
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Emmanuel Carrillo (emancarrillo)Designers selling from the US, Canada, the UK, the EU/EEA (except Iceland), Switzerland and Gibraltar can also list separate original designs for sale and receive 80% of the listing price, paid out by Stripe in your local currency (conversion fees may apply). Claiming credits you here; it doesn't put this imported part up for sale.
Description
Overview: These are modeled after the early style knobs. Some knobs are at half-height as I am planning on putting them under the dash and wanted them to be lower profile. Process for those who want to make custom knows: Download the blank STEP file and cut in your own icon, You can find good icons to use via Noun Project: Free Icons & Stock Photos for Everything - https://thenounproject.com/. Either import directly or use it as a guide for your own line art. I normally try and make the line width 0.75mm wide and 0.50mm deep. Notes: Tap the base hole as M5 and the set screw hole as M4. I use this for the set screw McMaster-Carr - https://www.mcmaster.com/93038A126/ Post Process and Paint Fill Process: After Tapping the Knobs. I use a spare M5 Screw in a drill to chuck the knob. I then use Novus 7136 Plastic Polish Kit starting at 3 up to 1 to get the surface a bit shinier. For the colored paint Fill, I use Enamel paint meant for miniature model painting. I like Humbrol but Testors work great as well. For White is use a Presto! Multipurpose Correction Pen If possible use an Ink Syringe with the enamel to fill otherwise I just use a paintbrush or needle to get it filled. I try and dab most of the paint off. This leaves it pretty messy. After the paint semi sets up. I take some Goof Off paint remover and wipe the surface clean with a microfiber towel. I repeat the paint application/wipe removal as needed till I'm happy with the fill.
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Originally published on thingiverse.com by Emmanuel Carrillo (emancarrillo) · License: CC BY
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