Bambuddy can emulate a Bambu Lab printer on your network and even relay prints remotely. Here's how the Virtual Printer and Proxy Mode work.
Virtual Printer
The Virtual Printer makes Bambuddy appear as a real Bambu Lab printer in your slicer (Bambu Studio or OrcaSlicer). When you send a print to the virtual printer, Bambuddy can:
Archive mode — Save the file to your archive without printing
Review mode — Stage the file for review before printing
Queue mode — Add to the print queue automatically
Proxy mode — Relay the print to an actual printer (even remotely)
Setup
Go to Settings > Virtual Printer in Bambuddy
Enable the virtual printer
Choose your emulated printer model (X1C, P1S, A1, H2D, etc.)
The virtual printer will appear in your slicer via SSDP discovery (same LAN) or add it manually by IP
Proxy Mode — Print From Anywhere
Proxy Mode is the game-changer. It acts as a secure relay between your slicer and your actual printer:
End-to-end TLS encryption — FTP, file transfer, and camera are transparently proxied
No cloud dependency — Direct connection through your own Bambuddy server
Uses printer's access code — No additional credentials needed
Full-speed printing — Transparent TCP proxy, minimal overhead
Recommended: Use a VPN
For remote printing, combine Proxy Mode with Tailscale or WireGuard for full data encryption. This gives you secure access to your printer from anywhere.
Use Cases
Remote print farms
Printing from work to your home printer
Traveling makers who want to start prints remotely
Detailed setup guide: https://wiki.bambuddy.cool/features/virtual-printer/