Frame bungs for internal routing – help!

I have a frame that uses internal routing.

I have decided to try routing the cables externally using frame mounts and p clips less for aesthetics more for kinder cable/house routing.

The “thing” is that this will leave 5(?) holes needing plugging 🙄

The manufacturer does stock spare bungs 😐 and have suggested I leave the open.

That’s all fine and dandy but I would like to plug them.

Any suggestions?

Frame is a Giant BTW.

I would use the brake and gear cables.

Electrical tape? a sticker, silicone sealant.

Orange sell plugs but no guarantee they’ll fit. If they’re round holes on flattish surfaces there’s likely to be household alternatives, a wee ebay search will probably find something

Think I’d be tempted to use a tidily cut bit of tape tbh. But not a sticker because you might mistake it for a crack.

Silicone sealant if it’s a white frame maybe?

Sugru

Could fill the holes with molten lead?

Why go external???

Which frame is it as quite a few have internal routing now id get the correct plugs myself

Blanking grommets, often sold for electrical/electronic work. Try RS Components or Maplins, or maybe just google it.

I used the end cap off a biro, fitted the hole perfectly and has stayed in so for