wpblockbuddy

With the Controlled Content Block you can create a Content section where you have control over which blocks are allowed. Use this block if you have a section where you only want paragraphs. The block also features a filter to control who can change which type of blocks are available. The possible allowed core blocks are paragraphs, lists, headings, and images. If you would like to add or remove blocks from these choices there is a filter for that too.
The block also features a filter to remove the meta box for selecting allowed blocks for certain users.
<a href="https://wpblockbuddy.com/blocks/controlled-content-block/" rel="nofollow ugc">View Information on filters and additional documentation.</a>

Controlled Content Block

Ellen Bauer

The AinoBlocks website builder blocks are a collection of blocks for the Gutenberg block editor. With AinoBlocks and our Full Site Editing block themes you can create professional websites with ease.
<h3>Resources</h3>
AinoBlocks WordPress plugin bundles the following third-party resources:
Phosphor Icons 
Copyright (c) 2020 Phosphor Icons 
License: MIT License, https://raw.githubusercontent.com/phosphor-icons/phosphor-home/master/LICENSE 
Source https://phosphoricons.com/

AinoBlocks – Gutenberg Website Builder Blocks

Tried and loved it.

A great solution if you don't care about performance, but it loads 100s of KBs of extra CSS without even adding a single block.

That should be taken care of.

Simple, Beautiful and Flawed!

A collection of blocks for the Gutenberg block editor to build professional WordPress websites.

Controlled Content Block vs AinoBlocks – Gutenberg Website Builder Blocks