How to fund a signet wallet with amount much bigger than regular faucet pays out

Hi,

I'm testing LN on the signet. Faucets pay out amounts approx 0.001 BTC and to fund a channel I'm being requested at least 0.1 BTC.
How can I obtain such amount?

The lnd wallet address is tb1quzeqkss99csew8x23k3upg0dz2fazww9sc5kl8 just in case someone could help me with 0.1 BTC.