Fancade Wiki

Drag out a pink Set Variable and attach it to the block. Then repeatedly move the Set Variable, and pan the screen, until the target port is on-screen. Pan back, select the block, pan to target port, and move the wire to the target.

(Is this convenient? No. Are improvements planned? Yes!)

How do I attach a wire to a block when they don't both fit on screen? — Fancade Wiki