Hello,

as you see from the photos I've got a nice mouse bridge for you.

It's completely modular with 15cm long bridge parts that can be made shorter of course. On the bottom of said bridges you have two rails for attaching either a connector part to make the bridge longer or a hook part to secure said bridge in place. Remixing is allowed so you can upload basic adjustments as all plattforms are different. In the photos you can see the smooth variant, in the files I included one with some hex patterns but my mice preferred the smooth finish.

P.S.: Mouse in Fig. 3 not included