Funnel treatments

Ten ways to draw the same funnel. G to J come from charting libraries; A to F are hand-drawn. Identical data in each: 99 members given access, 40 opened it, 18 delivered a rollout, 12 came back in a later week. Pick the one that reads best.

G Apache ECharts funnel series Not hand-drawn. This is the library's own funnel type, themed to our palette. It brings smoothing, gaps, borders, label placement and hover for free, and is the same series the app could use.
H ECharts, pyramid Same library, inverted. The widest stage at the bottom reads as accumulation rather than loss, which suits "how many got all the way through" better than a draining funnel does.
I Plotly funnelarea A different trace type entirely: area-encoded trapezoids packed tight with no gaps, so it reads as one solid shape. Plotly is a 4.6 MB bundle, which is the catch.
J amCharts 5 funnel The most finished of the set out of the box, with real label leader-lines. Licensing is the catch: the free tier requires an amCharts attribution link on the page, otherwise it is a paid licence.
F Solid, with depth One dark silhouette of the whole funnel, shifted down and right, with the bands sitting on top. The dark shows along the edge and through the gaps, which gives depth without any extra shapes to go wrong. Our own purple, fixed geometry, card-sized.
E Layered, with a rim Each stage is a slice with its own elliptical rim, which is what gives the shape depth instead of reading as flat trapezoids. Numbered stages down the left, figures and drop-off to the right.
A Stepped, with gaps Separated bands rather than one solid wedge. The gaps stop the tail collapsing into a spike and give each stage its own weight.
B With drop-off arms The people who stop peel off to the side instead of just vanishing, so the funnel shows both what carried on and what was lost.
C Chevrons Each stage points at the next. Bolder and more poster-like, and the arrow does the work of implying sequence rather than the taper.
D Horizontal The same taper turned on its side, reading left to right like the rest of the dashboard. Wide stages give the labels room and the card stays short.